John Gills Exposition of the Bible Commentary - Genesis 18:29
And he spake unto him yet again, and said ,.... Being encouraged by such a gracious answer: Peradventure there shall be forty found there ; forty righteous persons; and, from preceding passages, it must be supplied,"wilt thou destroy and not spare the place for their sakes?" and he said, I will not do it for forty's sake ; but spare them for their sake. read more
Matthew Henry's Complete Commentary - Genesis 18:23-33
Communion with God is kept up by the word and by prayer. In the word God speaks to us; in prayer we speak to him. God had revealed to Abraham his purposes concerning Sodom; now from this Abraham takes occasion to speak to God on Sodom's behalf. Note, God's word then does us good when it furnishes us with matter for prayer and excites us to it. When God has spoken to us, we must consider what we have to say to him upon it. Observe, I. The solemnity of Abraham's address to God on this occasion:... read more