It is just here where the teaching of Jesus concerning prayer begins. He does not seek to explain its philosophy; He does not give hints as to any observance of time or place; but leaving these questions to adjust themselves, He seeks to bring heaven into closer touch with earth. And how can He do this so well as by revealing the Fatherhood of God? When the electric wire linked the New with the Old World the distances were annihilated, the thousand leagues of sea were as if they were not; and when Jesus threw across, between earth and heaven, that word "Father," the wide distances vanished, and even the silences became vocal. In the Psalms, those loftiest utterances of devotion, Religion only once ventured to call God "Father;" and then, as if frightened at her own temerity, she lapses into silence, and never speaks the familiar word again. But how different the language of the Gospels! It is a name that Jesus is never weary of repeating, striking its music upwards of seventy times, as if by the frequent iteration He would lodge the heavenly word deep within the world's heart. This is His first lesson in the science of prayer: He drills them on the Divine Fatherhood, setting them on that word, as it were, to practise the scales; for as he who has practised well the scales has acquired the key to all harmonies, so he who has learned well the "Father" has learned the secret of heaven, the sesame that opens all its doors and unlocks all its treasures.
"When ye pray," said Jesus, replying to a disciple who sought instruction in the heavenly language, "say, Father," thus giving us what was His own pass-word to the courts of heaven. It is as if He said, "If you would pray acceptably put yourself in the right position. Seek to realize, and then to claim, your true relationship. Do not look upon God as a distant and cold abstraction, or as some blind force; do not regard Him as being hostile to you or as careless about you. Else your prayer will be some wail of bitterness, a cry coming out of the dark, and losing itself in the dark again. But look upon God as your Father, your living, loving, heavenly Father; and then step up with a holy boldness into the child-place, and all heaven opens before you there."
And not only does Jesus thus "show us the Father," but He takes pains to show us that it is a real, and not some fictitious Fatherhood. He tells us that the word means far more in its heavenly than in its earthly use; that the earthly meaning, in fact, is but a shadow of the heavenly. For "if ye then," He says, "being evil, know how to give good gifts unto your children: how much more shall your heavenly Father give the Holy Spirit to them that ask Him?" He thus sets us a problem in Divine proportion. He gives us the human fatherhood, with all it implies, as our known quantities, and from these He leaves us to work out the unknown quantity, which is the Divine ability and willingness to give good gifts to men; for the Holy Spirit includes in Himself all spiritual gifts. It is a problem, however, which our earthly figures cannot solve. The nearest that we can approach to the answer is that the Divine Fatherhood is the human fatherhood multiplied by that "how much more"--a factor which gives us an infinite series.
Again, Jesus teaches that character is an important condition of prayer, and that in this realm heart is more than any art. Words alone do not constitute prayer, for they may be only like the bubbles of the children's play, iridescent but hollow, never climbing the sky, but returning to the earth whence they came. And so when the scribes and Pharisees make "long prayers," striking devotional attitudes, and putting on airs of sanctity, Jesus could not endure them. They were a weariness and abomination to Him; for He read their secret heart, and found it vain and proud. In His parable (xviii. 11) He puts the genuine and the counterfeit prayer side by side, drawing the sharp contrast between them. He gives us that of the Pharisee wordy, inflated, full of the self-eulogizing "I." It is the prayerless prayer, that had no need, and which was simply an incense burned before the clayey image of himself. Then He gives us the few brief words of the publican, the cry of a broken heart, "God be merciful to me, a sinner," a prayer which reached directly the highest heaven, and which came back freighted with the peace of God. "If I regard iniquity in my heart," the Psalmist said, "the Lord will not hear me." And it is true. If there be the least unforgiven sin within the soul we spread forth our hands, we make many prayers, in vain; we do but utter "wild, delirious cries" that Heaven will not hear, or at any rate regard. The first cry of true prayer is the cry for mercy, pardon; and until this is spoken, until we step up by faith into the child-position, we do but offer vain oblations. Nay, even in the regenerate heart, if there be a temporary lapse, and unholy tempers brood within, the lips of prayer become paralyzed at once, or they only stammer in incoherent speech. We may with filled hands compass the altar of God, but neither gifts nor prayers can be accepted if there be bitterness and jealousy within, or if our "brother has aught against" us. The wrong must be righted with our brother, or we cannot be right with God. How can we ask for forgiveness if we ourselves cannot forgive? How can we ask for mercy if we are hard and merciless, gripping the throat of each offender, as we demand the uttermost farthing? He who can pray for them who despitefully use him is in the way of the Divine commandment; he has climbed to the dome of the temple, where the whispers of prayer, and even its inarticulate aspirations, are heard in heaven. And so the connection is most close and constant between praying and living, and they pray most and best who at the same time "make their life a prayer."