Albert Barnes' Notes on the Whole Bible - Isaiah 5:3
And now ... - This is an appeal which God makes to the Jews themselves, in regard to the justice and propriety of what he was about to do. A similar appeal he makes in Micah 6:3 : ‘O my people, what have I done unto thee? and wherein have I wearied thee? Testify against me.’ He intended to “punish” them Isaiah 5:5-6, and he appeals to them for the justice of it. He would do to them as they would do to a vineyard that had been carefully prepared and guarded, and which yet was valueless. A... read more
The Pulpit Commentary - Isaiah 5:4
The ingratitude of an unfruitful life. The passage connected with this verse is conceived quite in the spirit of our Lord's parables. In a picture taken from familiar scenes of nature, the relations between God and his people are shown. As in the parable spoken by Nathan, a definite judgment is asked. That judgment, whether given audibly or only felt, is made an earnest appeal of God to their own conscience and their own hearts. Three things are set forth prominently in this parable. I. ... read more