Genesis 21:29-31

English Standard Version

²⁹ And Abimelech said to Abraham, “What is the meaning of these seven ewe lambs that you have set apart?” ³⁰ He said, “These seven ewe lambs you will take from my hand, that this^[a] may be a witness for me that I dug this well.” ³¹ Therefore ^(A)that place was called Beersheba,^[b] because there both of them swore an oath.