Genesis 18:7-9

Young's Literal Translation

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.

⁹ And they say unto him, `Where [is] Sarah thy wife?' and he saith, `Lo -- in the tent;'