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.