Another assumption in his prayer is that the righteous are sources of blessing and shields for the wicked. Has he there laid hold of a true principle? Certainly, it is indeed the law that 'every man shall bear his own burden,' but that law is modified by the operation of this other, of which God's providence is full. Many a drop of blessing trickles from the wet fleece to the dry ground. Many a stroke of judgment is carried off harmlessly by the lightning conductor. Where God's friends are inextricably mixed up with evil-doers, it is not rare to see diffused blessings which are destined indeed primarily for the former, but find their way to the latter. Christians are the 'salt of the earth' in this sense too, that they save corrupt communities from swift destruction, and for their sakes the angels delay their blow. In the final resort, each soul must reap its own harvest from its own deeds; but the individualism of Christianity is not isolation. We are bound together in mysterious community, and a good man is a fountain of far-flowing good. The truest 'saviours of society' are the servants of God.
A third principle is embodied in the solemn question, 'Shall not the Judge of all the earth do right?' This is not meant in its bearing here, as we so often hear it quoted, to silence man's questionings as to mysterious divine acts, or to warn us from applying our measures of right and wrong to these. The very opposite thought is conveyed; namely, the confidence that what God does must approve itself as just to men. He is Judge of all the earth, and therefore bound by His very nature, as by His relations to men, to do nothing that cannot be pointed to as inflexibly right. If Abraham had meant, 'What God does, must needs be right, therefore crush down all questions of how it accords with thy sense of justice,' he would have been condemning his own prayer as presumptuous, and the thought would have been entirely out of place. But the appeal to God to vindicate His own character by doing what shall be in manifest accord with His name, is bold language indeed, but not too bold, because it is prompted by absolute confidence in Him. God's punishments must be obviously righteous to have moral effect, or to be worthy of Him.
But true as the principle is, it needs to be guarded. Abraham himself is an instance that men's conceptions of right do not completely correspond to the reality. His notion of 'right' was, in some particulars, as his life shows, imperfect, rudimentary, and far beneath New Testament ideas. Conscience needs education. The best men's conceptions of what befits divine justice are relative, progressive; and a shifting standard is no standard. It becomes us to be very cautious before we say to God, 'This is the way. Walk Thou in it,' or dismiss any doctrine as untrue on the ground of its contradicting our instincts of justice.
3. The friend of God has power with God. 'Shall I hide from Abraham that thing which I do?' The divine Friend recognises the obligation of confidence. True friendship is frank, and cannot bear to hide its purposes. That one sentence in its bold attribution of a like feeling to God leads us deep into the Divine heart, and the sweet reality of his amity. Insight into His will ever belongs to those who live near Him. It is the beginning of the long series of disclosures of 'the secret of the Lord' to 'them that fear Him,' which is crowned by 'henceforth I call you not servants; but ... friends; for all things that I have heard of My Father I have made known unto you.' So much for the divine side of the communion.
On the human side, we are here taught the great truth, that God's friends are intercessors, whose voice has a mysterious but most real power with God. If it be true, that, in general terms, the righteous are shields and sources of blessing to the unholy, it is still more distinctly true that they have access to God's secret place with petitions for others as well as for themselves. The desires which go up to God, like the vapours exhaled to heaven, fall in refreshing rain on spots far away from that whence they rose. In these days we need to keep fast hold of our belief in the efficacy of prayer for others and for ourselves. God knows Himself and the laws of His government a great deal better than any one besides does; and He has abundantly shown us in His Word, and by many experiences, that breath spent in intercession is not wasted. In these old times, when worship was mainly sacrificial, this wonderful instance of pure intercession meets us, an anticipation of later times. And from thence onwards there has never failed proof to those who will look for it, that God's friends are true priests, and help their brethren by their prayers. Our voices should 'rise like a fountain night and day' for men. But there is a secret distrust of the power, and a flagrantly plain neglect of the duty, of intercession nowadays, which need sorely the lesson that God 'remembered Abraham' and delivered Lot. Luther, in his rough, strong way, says: 'If I have a Christian who prays to God for me, I will be of good courage, and be afraid of nothing. If I have one who prays against me, I had rather have the Grand Turk for my enemy.'