Genesis 21:24

21 And he dwelt in the wilderness of Paran: and his mother took for him a wife out of the land of Egypt.

22 And it came to pass at that time, that Abimelech, and Phichol the chief captain of his host, spoke to Abraham, saying, God [is] with thee in all that thou doest:

23 Now therefore swear to me here by God, that thou wilt not deal falsely with me, nor with my son, nor with my son's son: [but] according to the kindness that I have done to thee, thou shalt do to me, and to the land in which thou hast sojourned.

24 And Abraham said, I will swear.

25 And Abraham reproved Abimelech, because of a well of water, which Abimelech's servants had violently taken away.

26 And Abimelech said, I know not who hath done this thing: neither didst thou tell me, neither yet have I heard [of it], but to-day.

27 And Abraham took sheep and oxen, and gave them to Abimelech: and both of them made a covenant.