Genesis 18:5

2 and he lifteth up his eyes and looketh, and lo, three men standing by him, and he seeth, and runneth to meet them from the opening of the tent, and boweth himself towards the earth,

3 And he saith, `My Lord, if, I pray thee, I have found grace in thine eyes, do not, I pray thee, pass on from thy servant;

4 let, I pray thee, a little water be accepted, and wash your feet, and recline under the tree;

5 and I bring a piece of bread, and support ye your heart; afterwards pass on, for therefore have ye passed over unto your servant;` and they say, `So mayest thou do as thou has spoken.`

6 And Abraham hasteth towards the tent, unto Sarah, and saith, `Hasten three measures of flour-meal, knead, and make cakes;`

7 and Abraham ran unto the herd, and taketh a son of the herd, tender and good, and giveth unto the young man, and he hasteth to prepare it;

8 and he taketh butter and milk, and the son of the herd which he hath prepared, and setteth before them; and he is standing by them under the tree, and they do eat.