Genesis 18:1

Gen 18:1 And the LORD appeared unto him in the plains of Mamre: and he sat in the tent door in the heat of the day;

Ver. 1. And the Lord appeared unto him. ] 1. Ut proeludium incarnationis . 2. Ex philanthropia ;" his delight" is "in the habitable part of" God’s "earth". Pro 8:31

And he sat in the tent-door. ] He dwelt in a tent (let us be content, though we dwell not to our minds), yet kept a good house. A very hearty householder he was.

In the heat of the day. ] The usual time of rest and repast, when travellers wax faint and hungry.