We have an account in this chapter of another interview between God and Abraham, probably within a few days after the former, as the reward of his cheerful obedience to the law of circumcision. Here is, I.

The appearance of God to Abraham seems to have had in it more of freedom and familiarity, and less of grandeur and majesty, than those we have hitherto read of; and therefore more resembles that great visit which, in the fullness of time, the Son of God was to make to the world, when the Word would…

These heavenly guests (being sent to confirm the promise lately made to Abraham, that he should have a son by Sarah), while they are receiving Abraham’s kind entertainment, they return his kindness. He receives angels, and has angels’ rewards, a gracious message from heaven, Matt. 10:41. I.

The messengers from heaven had now despatched one part of their business, which was an errand of grace to Abraham and Sarah, and which they delivered first; but now they have before them work of another nature. Sodom is to be destroyed, and they must do it, Gen. 19:13.

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.