Commentaries
9:1-13 In this answer Job declared that he did not doubt the justice of God, when he denied himself to be a hypocrite; for how should man be just with God? Before him he pleaded guilty of sins more than could be counted; and if God should contend with him in judgment, he could not justify one out of a thousand, of all the thoughts, words, and actions of his life; therefore he deserved worse than all his present sufferings. When Job mentions the wisdom and power of God, he forgets his complaints. We are unfit to judge of God's proceedings, because we know not what he does, or what he designs. God acts with power which no creature can resist. Those who think they have strength enough to help others, will not be able to help themselves against it.
8. spreadeth out—(Isa 40:22; Ps 104:2). But throughout it is not so much God's creating, as His governing, power over nature that is set forth. A storm seems a struggle between Nature and her Lord! Better, therefore, "Who boweth the heavens alone," without help of any other. God descends from the bowed-down heaven to the earth (Ps 18:9). The storm, wherein the clouds descend, suggests this image. In the descent of the vault of heaven, God has come down from His high throne and walks majestically over the mountain waves (Hebrew, "heights"), as a conqueror taming their violence. So "tread upon" (De 33:29; Am 4:13; Mt 14:26). The Egyptian hieroglyphic for impossibility is a man walking on waves.