Genesis 18:1-3

1Then the Lord appeared to him by the terebinth trees of Mamre, as he was sitting in the tent door in the heat of the day.

2So he lifted his eyes and looked, and behold, three men were standing by him; and when he saw them, he ran from the tent door to meet them, and bowed himself to the ground,

3and said, “My Lord, if I have now found favor in Your sight, do not pass on by Your servant.