The Meaning of Faith Part 12

The attractiveness of this explanation of the universe as a huge physical machine is easily understood. It presents a simple picture, readily grasped. It packs the whole explanation of the world into a neat parcel, portable by any mind. In the days of monarchy the government of the universe was pictured in terms of an absolute sovereign; in feudal times the divine economy was pictured as a gigantic feudalism; we always use a dominant factor in the life of man to help us picture the eternal. So in the age whose builder and maker is machinery we easily portray the universe as a huge machine. The process is simple and natural, but to suppose that it is adequate is preposterous. Lord Kelvin, the chemist, knew thoroughly the mechanistic idea of the world. He felt the fascination of it, for he said at Johns Hopkins University, "I never satisfy myself until I make a mechanical model of a thing. If I can make a mechanical model I can understand it. As long as I cannot make a mechanical model all the way through, I cannot understand." But Lord Kelvin knew better than to suppose that this figure comprehended all of reality. "The atheistic idea," said he, "is so nonsensical, that I do not know how to put it into words."

The rejection of the no-G.o.d hypothesis does not necessarily imply that a man becomes fully Christian in his thought of deity. There are way-stations between no-G.o.d and Jesus' Father. _But it does mean that to him reality must be fundamentally spiritual, not physical._ What other hypothesis possibly can fit the facts? For consider the view of a growing universe which we see from the outlook that modern science furnishes. Out of a primeval chaos where physical forces snarled at each other in unrelieved antagonism, where no man had yet arisen to love truth and serve righteousness, something has brought us to a time, when for all our evil, there are mothers and music and the laughter of children at play, men who love honor and for service' sake lay down their lives, and homes in every obscure street where fort.i.tude and sacrifice are splendidly exhibited. Out of a chaos, where a contemporary observer, could there have been one, would have seen no slightest promise of spirit, something has brought us to the Ten Commandments, and the Sermon on the Mount, to great character and growing achievements in social righteousness, to lofty thoughts of the Divine and hopes of life eternal. _Something has been at work here besides matter. No explanation of all this will do, without G.o.d._

V

Another source of confirmation for the man who, valuing Christian experience, seeks a.s.surance that it is intellectually justifiable, is to be found in the effect of Christian faith on life itself. The nautical tables can be proved by an astronomer in his observatory; but if they are given to a sailor and he beats about the seas with them in safety, finding that they make adventurous voyages practicable, that also would be important witness to their truth. So the Christian ideas of life have not been kept by studious recluses to ponder over and weave philosophies about; they have been down in the market place, men have been practically trying them for generations, and _they make great living_.

The ultimate ground of practical a.s.surance about anything is that we have tried it and that it works. A man may have experience that other persons exist, may draw the inference that friendly relations with them are not impossible, but only when he launches out and verifies his thought in an adventure will he really be convinced of friendship's glory. In no other way has final a.s.surance about G.o.d come home to man. They who have lived as though G.o.d _were_ have been convinced that he _is_; they who have willed to do his will have known.

That religious faith does justify itself in life is a fact to which mankind's experience amply testifies. Men have come to G.o.d, not as chemists to bread curious to a.n.a.lyze it; they have come as hungry men, needing to eat if they would live. And they have found life glorified by faith in him. The difference between religion and irreligion here is plain. _How seldom one finds enthusiastic unbelievers!_ When all that is fine spirited and resolute in agnostic literature is duly weighed and credited, the pessimistic undertone is always heard.

Leslie Stephen thus summarizes life--"There is a deep sadness in the world. Turn and twist the thought as you may there is no escape.

Optimism would be soothing if it were possible; in fact, it is impossible, and therefore a constant mockery." No gospel burns in the unbeliever's mind, urgent for utterance; he has no inspiring outlooks to offer, no glad tidings to declare. The more intelligent he is the more plainly he sees this. With Clifford he laments that "the spring sun shines out of an empty heaven to light up a soulless earth" and feels "with utter loneliness that the Great Companion is dead"; with Romanes he frankly states, "So far as the ruination of individual happiness is concerned, no one can have a more lively conception than myself of the possibly disastrous tendency of my work." An unbeliever whose admirable life raised the question as to the philosophy by which he guided it, gave this summary of his creed, "I am making the best of a bad mess." Unbelievers do not spontaneously utter in song the glory of a creed like this, and when they do write poetry, it is of a sort that music will not fit--

"The world rolls round forever like a mill, It grinds out death and life and good and ill, It has no purpose, heart, or mind or will."

When from poetry one turns to philosophy, he can see good reasons why hymnals and unbelief should be uncongenial. There is little to make life worth while in a creed which holds as Haeckel does that morality in man, like the tail of a monkey or the sh.e.l.l of a tortoise, is purely a physiological effect, and that man himself is "an affair of chance; the froth and fume at the wave-top of a sterile ocean of matter." Shall the practical unserviceableness of such an idea for the purpose of life, awaken no suspicion as to its truth?

Upon the other hand, suppose that by some strange chance the principles of Jesus should over night take possession of mankind. Even as it is, when one starts his thought with the Stone Age, the progress of mankind has obviously been immense. From universal cannibalism after a battle, to ma.s.sacre without cannibalism marked one great advance; from ma.s.sacre of all prisoners taken in war to enslavement of them marked another; and when slavery ceased being a philanthropic improvement, as it was at first, and became a sin and shame, humanity took another long step forward. With all our present barbarity, a far look backwards shows a clear ascent. As for the influence of Jesus, Lecky, the historian, tells us that "The simple record of three short years of Christ's active life has done more to regenerate and soften mankind than all the disquisitions of philosophers and all the exhortations of moralists." What if this process were brought to its fulfilment between sunset and dawn, and the new day came with every one sure of G.o.d's fatherhood and life eternal, of the law of love and the supremacy of character and with everyone living as though these were true? Whatever intellectual perplexities of belief a man may have, he knows that such a world would be divinely great. No war, no evil l.u.s.t, no covetous selfishness, no drunkenness! Mankind, relieved of ancient burdens which have ruined character and crushed endeavor, confident of faiths that give life infinite horizons and deathless hopes, in cooperative international fraternity would be making the earth a decent home for G.o.d to rear his children in. One finds it hard to believe that ideas which, incarnate in life, would so redeem the world are false.

As to the effect of the Christian affirmations on individual character, we do not need to picture an imagined future. A Character has been here who has lived them out. A jury of philosophers might a.n.a.lyze the wood-work and the metals of an organ, and guess from form and material what it is, but we still should need for our a.s.surance a musician. When he sweeps the keys in harmony we _know_ that it is an organ. So when the philosophers have debated the pros and cons of argument concerning faith, Jesus _plays_ the Gospel. His life is the Christian affirmations done into character. When religious faith, at its best, is incarnate in a Man, this is the consequence. And mult.i.tudes of folk, living out the implications of the faith, have found the likeness of the Master growing in them. Weighty confirmation of the Gospel's _truth_ arrives when its meaning is translated into life; the world will not soon reject the New Testament in this edition--bound in a Man.

To one in perplexity about belief, this proper question therefore rises: What do we think about the Christlike character? Is it not life at its sublimest elevation? But to acknowledge that and yet to deny the central faiths by which such life is lived is to say that those ideas which, incarnate, make living great are false, and those ideas which leave life meager of motive and bereft of hope are true. No one lives on such a basis in any other realm. We always mistrust the validity of any idea which works poorly or not at all. And so far from being a practical makeshift, this "negative pragmatism" is a true principle of knowledge. Says Professor Hocking, of Harvard, "If a theory has no consequences, or bad ones; if it makes no difference to men, or else undesirable differences; if it lowers the capacity of men to meet the stress of existence, or diminishes the worth to them of what existence they have; such a theory is somehow false, and we have no peace until it is remedied." The last word against irreligion is that it makes life unlivable; the last word for faith is that it makes life glorious.

VI

One who is facing intellectual difficulties in the way of faith may well consider that the very Christian life for whose possession he is seeking justification is itself an argument of the first importance.

This life grew up in the universe; it is one expression of the universe; and it is hard to think that it does not reveal a nature kindred to itself in the source from which it came.

Mankind has always experienced a relationship with the Unseen which has seemed like communion of soul with Soul. When a psychologist like Professor James, of Harvard, reduces to its most general terms this religious Fact which has been practically universal in the race, he puts it thus: "Man becomes conscious that this higher part (his spiritual life) is coterminous and continuous with a MORE of the same quality, which is operative in the universe outside of him, and which he can keep in working touch with, and in a fashion get on board of and save himself when all his lower being has gone to pieces in the wreck." No experience of man is more common in occurrence, more tremendous in result than this. From the mystics whose vivid sense of G.o.d canceled their consciousness that anything else was real, to plain folk who in the strength of the divine alliance have lived ordinary lives with extraordinary spirit, mankind as a whole has known that the best in man is in contact with a MORE.

One does not need to be of a mystical temperament, given to raptures, to know what this means. Let him consider his own experience of love and duty, how he is bound by them to his ideals and woven into a community of personal life not only with his friends but with all humanity, until this spiritual life of his becomes the most august and commanding power he knows. When in our bodies we so discern a physical nature, whose laws and necessities we did not create, and whose power binds us into a community of need and labor with our fellows, our conclusion is confident. This experience is the basis of our a.s.surance that a _physical universe is really here_. When, likewise in our inner selves we find a spiritual life, which man did not create, in obedience to which alone is safety, and peace, and power, what shall we conclude? That there is a _spiritual universe_ as plainly evidenced in man's soul as the physical universe is in the body! And when we note the attributes of this Spiritual Order, how it demands righteousness, rebukes sin, welcomes obedience and holds out ideals of endless possibility, it is plain that we are talking about something close of kin to G.o.d. As in summer we beat out through some familiar bay, naming the headlands as we sail, until if we go far enough, we cannot prevent our eyes from looking out across the unbounded sea, so if a man moves out through his own familiar spiritual life far enough, he comes to the Spiritual Order which is G.o.d. Man has not drifted into his religion by accident or fallen on it merely as superst.i.tion; he has moved out from his inner life to affirm a Spiritual Order as inevitably as he has moved out from his bodily experiences to affirm a physical universe.

When from this general experience we turn to the specific experiences of religion, which prayer and worship represent, the testimony of the race is confident. Men have not all these ages been lifting up their souls to an unreality from which no response has come. The artesian well of transforming influence in human souls has not flowed from Nowhere. Some, indeed, hearing confidence in G.o.d founded on the individual experiences of man, derisively cry "Nonsense!" But if one were to prove that the Sistine Madonna is beautiful, he would have to offer his experience in evidence. "I went to Dresden," he might say, "up into the room where the Madonna hangs ... and it _is_ beautiful. I saw it." Met with derision by a doubter, as though his experience were no proof at all, how shall he proceed? "I am not the only one," he might continue, "who has perceived its beauty. All these centuries the folk best qualified to judge have gone up into that room and have come down again, sure that Raphael's work is beautiful." Is anyone in a position to deride that? So through all ages men and women, from lowest savages to the race's spiritual kings and queens, have gone up to the Divine, and, at their best, from experiences of prayer, worship, forgiven sins, transfigured lives, have come down sure that Reality is there. _One may not call nonsense the most universal and influential experience of the human race!_

The force of this fact is more clearly seen when one considers that man has grown up in this universe, gradually developing his powers and functions as responses to his environment. If he has eyes, so the biologists a.s.sure us, it is because the light waves played upon the skin and eyes came out in answer; if he has ears it is because the air waves were there first and ears came out to hear. Man never yet, according to the evolutionist, has developed any power save as a reality called it into being. There would be no fins if there were no water, no wings if there were no air, no legs if there were no land.

Always the developing organism has been trying to "catch up with its environment." Yet some would tell us that man's n.o.blest power of all has developed in a vacuum. They would say that his capacity to deal with a Spiritual World, to believe in G.o.d, and in prayer to experience fellowship with him, has all grown up with no Reality to call it into being. If so, it stands alone in man's experience, the only function of his life that grew without an originating Fact to call it forth. It does not seem reasonable to think that. The evidence of man's experience is overwhelmingly in favor of a Reality to which his spirit has been trying to answer. Said Max Muller, "To the philosopher the existence of G.o.d may seem to rest on a syllogism; in the eyes of the historian it rests on the whole evolution of human thought."

CHAPTER VI

Faith's Greatest Obstacle

DAILY READINGS

The speculative doubts leave many minds untouched, but one universal human experience sooner or later faces every serious life with questions about G.o.d's goodness. We all meet trouble, in ourselves or others, and oftentimes the wonder why in G.o.d's world such calamities should fall, such wretchedness should continually exist, plunges faith into perplexity. Few folk of mature years can fail to understand Edwin Booth when he wrote to a friend, "Life is a great big spelling book, and on every page we turn the words grow harder to understand the meaning of." Now, the basis of any intelligent explanation of faith's problem must rest in a _right practical att.i.tude toward trouble_.

To the consideration of that we turn in the daily readings.

Sixth Week, First Day

=Beloved, think it not strange concerning the fiery trial among you, which cometh upon you to prove you, as though a strange thing happened unto you: but insomuch as ye are partakers of Christ's sufferings, rejoice; that at the revelation of his glory also ye may rejoice with exceeding joy. If ye are reproached for the name of Christ, blessed are ye; because the Spirit of glory and the Spirit of G.o.d resteth upon you. For let none of you suffer as a murderer, or a thief, or an evil-doer, or as a meddler in other men's matters: but if a man suffer as a Christian, let him not be ashamed; but let him glorify G.o.d in this name.... Wherefore let them also that suffer according to the will of G.o.d commit their souls in well-doing unto a faithful Creator.--I Pet. 4:12-16, 19.=

Such an att.i.tude toward trouble as Peter here recommends is the most wholesome and hopeful possible to man. And it is reasonable too, if only on the ground that trouble _develops in men the essential qualities of strong character_. Our highest admiration is always reserved for men who master difficult crises. If the story of Joseph, begun beside Bedouin camp fires centuries ago, can easily be naturalized beside modern radiators; if Robinson Crusoe, translated into every tongue is understood by all, the reason lies in the depth of man's heart, where to make the most out of untoward situations is a daily problem. Not every one can grasp the argument or perceive the beauty of "Paradise Lost" and "Paradise Regained," but one thing about them every man appreciates--the blind Milton, sitting down to write them:

"I argue not Against Heaven's hand or will, nor bate a jot Of heart or hope; but still bear up and steer Right onward."

The full understanding of Ole Bull's playing on the violin was necessarily restricted to the musical, but no restriction bounds the admiration of men, learned or simple, when in a Munich concert, his A string snaps and he finishes the composition on three strings. That is the human problem in epitome. Getting music out of life's remainders after the break has come; winning the battle with what is left from a defeat; going blind, like Milton, and writing sublimest poetry, or deaf, like Beethoven, and composing superb sonatas; being reared in an almshouse and buried from Westminster Abbey, like Henry M. Stanley; or, like Kernahan, born without arms or legs and yet sitting at last in the British Parliament--all such hardihood and undiscourageable pluck reach back in a man's bosom beyond the strings that ease and luxury can touch, and strike there an iron, reverberating chord.

Nothing in human life is so impressive as pluck, "fighting with the scabbard after the sword is gone." And no one who deeply considers life can fail to see that our best character comes when, as Peter says, we "suffer as a Christian."

_O Lord our G.o.d, let our devout approach to Thee be that of the heart, not of the lips. Let it be in obedience to Thy spiritual law, not to any outward ritual. Thou desirest not temples nor offerings, but the sacrifice of a lowly and grateful heart Thou will not despise. Merciful Father, to all Thy dispensations we would submit ourselves, not grudgingly, not merely of necessity, but because we believe in Thy wisdom, Thy universal rule, and Thy goodness. In bereavement and in sorrow, in death as in life, in joys and in happiness, we would see Thy Hand. Teach us to see it; increase our faith where we cannot see; teach us also to love justice, and to do mercy, and to walk humbly with Thee our G.o.d. Make us at peace with all mankind, gentle to those who offend us, faithful in all duties, and sincere in sorrow when we fail in duty. Make us loving to one another, patient in distress, and ever thankful to Thy Divine power, which keeps, and guides, and blesses us every day. Lord, accept our humble prayer, accomplish in us Thy holy will. Let Thy peace reign in our hearts, and enable us to walk with Thee in love; through Jesus Christ our Lord. Amen._--Francis W. Newman, 1805.

Sixth Week, Second Day

=Even unto this present hour we both hunger, and thirst, and are naked, and are buffeted, and have no certain dwelling-place; and we toil, working with our own hands: being reviled, we bless; being persecuted, we endure; being defamed, we entreat: we are made as the filth of the world, the offscouring of all things, even until now.--I Cor. 4:11-13.=

If Paul could be questioned about the experience of trouble which these verses vividly express, would he not say that there had been qualities of character in him and resources in his relationship with G.o.d which he never would have known about had it not been for the test of adversity? Trouble not only develops but also _reveals_ character; we do not know ourselves until we have been tried out in calamity. The simplest demand of adversity on every man is that he be "game." Henry Newbolt is not indulging in rhetoric when he tells of a Soudan battle where a British square made up of Clifton graduates is hard beset by a charge of fierce enemies, and, in that crisis, makes the cry of a Clifton football captain, "Play up, boys, play the game!" rally the men and save the day. At school or in the Soudan the problem is the same; the sling with which David plays in his youth is his chief reliance when Goliath comes; a "game" spirit is essential to character from birth to death. We turn from the story of Nelson at Aboukir, nailing six flags to his mast so that if even five were shot away no one would dream that he had surrendered, to find that the spirit there exemplified is applicable to our most common day. The quality which made Nelson an Admiral of England, in spite of his lost arm, his lost eye, his small stature, and his feeble health is one of our elemental needs. And to a supreme degree this quality was in great Christians like Paul. Read his letter to the Philippians and see! Adversity brought his spirit to light, and made it an a.s.set of the cause. In a real sense, trouble, however forbidding, was one of Paul's best friends, and there was a good reason why he should "rejoice in tribulations."

_O Father of spirits! Thou lovest whom Thou chastenest! Correct us in our weakness as the children of men, that we may love Thee in our strength as the sons of G.o.d. May the same mind be in us which was also in Jesus Christ, that we may never shrink, when our hour comes, from drinking of the cup that he drank of. Wake in us a soul to obey Thee, not with the weariness of servile spirits, but with the alacrity of the holy angels. Fill us with a contempt of evil pleasures and unfaithful ease; sustain us in the strictness of a devout life. Daily may we crucify every selfish affection, and delight to bear one another's burdens, to uphold each other's faith and charity, being tender-hearted and forgiving as we hope to be forgiven. Hold us to the true humility of the soul that has not yet attained; and may we be modest in our desire, diligent in our trust, and content with the disposals of Thy Providence. O Lord of life and death! Thy counsels are secret; Thy wisdom is infinite: we know not what a day may bring forth. When our hour arrives, and the veil between the worlds begins to be lifted before us, may we freely trust ourselves to Thee, and say, "Father, into Thy hands I commend my spirit." Amen._--James Martineau.

Sixth Week, Third Day

If adversity, rightly used, so develops and reveals character, we may expect to find trouble as a background to the most admirable men of the race. We read the luminous histories of Francis Parkman and do not perceive, behind the printed page, the original ma.n.u.script, covered with a screen of parallel wires, along which the blind author ran his pencil that he might write legibly. We think of James Watt as a genius at invention, and perhaps recall that Wordsworth said of him, "I look upon him, considering both the magnitude and the universality of his genius, as perhaps the most extraordinary man that this country ever produced." But Watt himself we forget--sickly of body, starving on eight shillings a week, and saying, "Of all things in life there is nothing more foolish than inventing." Kant's philosophy was a turning point in human thought, but lauding Kant, how few recall his struggle with a broken body! Said he, speaking of his incurable illness, "I have become master of its influence in my thoughts and actions by turning my attention away from this feeling altogether, just as if it did not at all concern me." Wilberforce, the liberator of British slaves, we know, and beside his grave in Westminster Abbey we recall the superb t.i.tle that he earned, "the attorney general of the unprotected and of the friendless," but the Wilberforce who for twenty years was compelled to use opium to keep himself alive, and had the resolution never to increase the dose--who knows of him? One of the chief rewards of reading biography is this introduction that it gives to handicapped men; the knowledge it imparts of the world's great saints and scripture makers, conquerors and reformers, who, in the words of Thucydides, "dared beyond their strength, hazarded against their judgment, and in extremities were of excellent hope." And when one turns to the supreme Character, could the dark background be eliminated and still leave Him?

=But now we see not yet all things subjected to him. But we behold him who hath been made a little lower than the angels, even Jesus, because of the suffering of death crowned with glory and honor, that by the grace of G.o.d he should taste of death for every man. For it became him, for whom are all things, and through whom are all things, in bringing many sons unto glory to make the author of their salvation perfect through sufferings.--Heb. 2:8-10.=

_O G.o.d, who art unsearchable in Thy judgments, and in Thy ways past finding out, we bow before the mystery of Thy Being, and confess that we know nothing, and can say nothing worthy of Thee. We cannot understand Thy dealings with us. We have faith, not sight; when we cannot see, we may only believe. Sometimes Thou seemest to have no mercy upon us. Thou dost pierce us through our most tender affections, quenching the light of our eyes in dreadful darkness.

Death tears from us all that we love, and Thou art seemingly deaf to all our cries. Our earthly circ.u.mstances are reversed and bitter poverty is appointed us, yet Thou takest no heed, and bringest no comfort to the sorrow and the barrenness of our life. Still would we trust in Thee and cling to that deepest of our instincts which tells us that we come from Thee and return to Thee. Be with us, Father of Mercies, in love and pity and tenderness unspeakable. Lift our souls into Thy perfect calm, where all our wills are in harmony with Thine.

Amen._--Samuel McComb.

Sixth Week, Fourth Day

To one perplexed and disheartened by adversity, a theoretical explanation is generally not half as valuable as concrete instances of courage and fort.i.tude, founded on faith. Whether we be theologians or scientists or as ignorant of both as Caliban, there is an immediate, personal call to arms in the brave fight of George Matheson, one of Scotland's great preachers for all his blindness, or in Louis Pasteur's indomitable will, making his discoveries despite the paralytic stroke that in his forty-sixth year crippled his strength.

The qualities which we admire in them are a sort of apotheosis of the qualities which we need in ourselves. For we all are handicapped, some by ill-starred heredity, by unhappy environment, or by the consequences of our own neglect and sin; some by poverty, some by broken bodies, or by dissevered family ties--and all of us by unfortunate dispositions. It does us good then to know that Phillips Brooks failed as a teacher. His biographer tells us that so did his first ambition to be an educator cling to him, that in the prime of life, when he was the prince of preachers, he came from President Eliot's office, pale and trembling, because he had refused a professorship at Harvard. So Robertson, of Brighton, whose sermons began a new epoch in British Christianity, was prevented from being a soldier only by the feebleness of his body, and Sir Walter Scott, who wanted to be a poet, turned to novel writing, anonymously and tentatively trying a new role, because, as he frankly put it, "Because Byron beat me." He is an excellent cook who knows how to make a good dinner out of the left-overs, and hardly a more invigorating truth is taught by history than that most of the finest banquets spread for the delectation of the race have been prepared by men who made them out of the leavings of disappointed hopes.

=Therefore let us also, seeing we are compa.s.sed about with so great a cloud of witnesses, lay aside every weight, and the sin which doth so easily beset us, and let us run with patience the race that is set before us, looking unto Jesus the author and perfecter of our faith, who for the joy that was set before him endured the cross, despising shame, and hath sat down at the right hand of the throne of G.o.d. For consider him that hath endured such gainsaying of sinners against himself, that ye wax not weary, fainting in your souls.--Heb. 12:1-3.=

_Our Father, we thank Thee that while we are sure of Thy protecting care, Thy causal providence, which foresees all things, we can bear the sorrows of this world, and do its duties, and endure its manifold and heavy cross. We thank Thee that when distress comes upon us, and our mortal schemes vanish into thin air, we know there is something solid which we can lay hold of, and not be frustrate in our hopes.

Yea, we thank Thee that when death breaks asunder the slender thread of life whereon our family jewels are strung, and the precious stones of our affection fall from our arms or neck, we know Thou takest them and elsewhere givest them a heavenly setting, wherein they shine before the light of Thy presence as morning stars, brightening and brightening to more perfect glory, as they are transfigured by Thine own almighty power._

_We thank Thee for all the truth which the stream of time has brought to us from many a land and every age. We thank Thee for the n.o.ble examples of human nature which Thou hast raised up, that in times of darkness there are wise men, in times of doubt there are firm men, and in every peril there stand up heroes of the soul to teach us feebler men our duty, and to lead all of Thy children to trust in Thee. Father, we thank Thee that the seed of righteousness is never lost, but through many a deluge is carried safe, to make the wilderness to bloom and blossom with beauty ever fragrant and ever new, and the desert bear corn for men and sustain the souls of the feeble when they faint. Amen._--Theodore Parker.