Verse 23. - Though he had commanded the clouds from above; rather, and he commanded (Hengstenberg, Cheyne, Revised Version). The command was subsequent, not previous, to the want of faith (see Numbers 11:4-31). And opened the doors of heaven (comp. Genesis 7:11, "The windows of heaven were opened"). The expressions are, of course, poetical (see also 2 Kings 7:2).

78:9-39. Sin dispirits men, and takes away the heart. Forgetfulness of God's works is the cause of disobedience to his laws. This narrative relates a struggle between God's goodness and man's badness. The Lord hears all our murmurings and distrusts, and is much displeased. Those that will not believe the power of God's mercy, shall feel the fire of his indignation. Those cannot be said to trust in God's salvation as their happiness at last, who can not trust his providence in the way to it. To all that by faith and prayer, ask, seek, and knock, these doors of heaven shall at any time be opened; and our distrust of God is a great aggravation of our sins. He expressed his resentment of their provocation; not in denying what they sinfully lusted after, but in granting it to them. Lust is contented with nothing. Those that indulge their lust, will never be estranged from it. Those hearts are hard indeed, that will neither be melted by the mercies of the Lord, nor broken by his judgments. Those that sin still, must expect to be in trouble still. And the reason why we live with so little comfort, and to so little purpose, is, because we do not live by faith. Under these rebukes they professed repentance, but they were not sincere, for they were not constant. In Israel's history we have a picture of our own hearts and lives. God's patience, and warnings, and mercies, imbolden them to harden their hearts against his word. And the history of kingdoms is much the same. Judgments and mercies have been little attended to, until the measure of their sins has been full. And higher advantages have not kept churches from declining from the commandments of God. Even true believers recollect, that for many a year they abused the kindness of Providence. When they come to heaven, how will they admire the Lord's patience and mercy in bringing them to his kingdom!Though he had commanded the clouds from above,.... Which were round about him, his chariots, and the dust of his feet; and which were at his command to go here and there, and carry and let down provisions for his people, as they did:

and opened the doors of heaven; as a large granary, from whence the manna, afterwards called the corn of heaven, was given out in great abundance, which is signified by opening the doors; see Malachi 3:10.