Genesis

²³now therefore swear unto 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 unto thee, thou shalt do unto me, and to the land wherein thou hast sojourned. ²⁴And Abraham said, I will swear. ²⁵And Abraham reproved Abimelech because of the well of water, which Abimelech's servants had violently taken away. ²⁶And Abimelech said, I know not who hath done this thing: neither didst thou tell me, neither yet heard I of it, but today. ²⁷And Abraham took sheep and oxen, and gave them unto Abimelech; and they two made a covenant. ²⁸And Abraham set seven ewe lambs of the flock by themselves. ²⁹And Abimelech said unto Abraham, What mean these seven ewe lambs which thou hast set by themselves?