Cross References → Genesis 19:1

Now the two angels arrived at Sodom in the evening, and Lot was sitting in the gateway of the city. When Lot saw them, he got up to meet them, bowed facedown,

got up to meet them

Genesis 18:1-5,22
Then the LORD appeared to Abraham by the Oaks of Mamre in the heat of the day, while he was sitting at the entrance of his tent. And Abraham looked up and saw three men standing nearby. When he saw them, he ran from the entrance of his tent to meet them and bowed low to the ground. “My lord,” said Abraham, “if I have found favor in your sight, please do not pass your servant by. Let a little water be brought, that you may wash your feet and rest yourselves under the tree. And I will bring a bit of bread so that you may refresh yourselves. This is why you have passed your servant’s way. After that, you may continue on your way.” “Yes,” they replied, “you may do as you have said.” ... And the two men turned away and went toward Sodom, but Abraham remained standing before the LORD.
Job 31:32
but no stranger had to lodge on the street, for my door has been open to the traveler—
Hebrews 13:2
Do not neglect to show hospitality to strangers, for by so doing some people have entertained angels without knowing it.