Genesis 31:43-50

Laban answered Jacob, “These women [that you married] are my daughters, these children are my grandchildren, these flocks are [from] my flocks, and all that you see [here] is mine. But what can I do today to these my daughters or to their children to whom they have given birth? So come now, let us make a covenant, you and I, and let it serve as a witness between you and me.” So Jacob took a stone and set it up as a [memorial] pillar. Jacob said to his relatives, “Gather stones.” And they took stones and made a mound [of stones], and they ate [a ceremonial meal together] there on the mound [of stones]. [Prov 16:7] Laban called it Jegar-sahadutha (stone monument of testimony in Aramaic), but Jacob called it Galeed. Laban said, “This mound [of stones] is a witness [a reminder of the oath taken] today between you and me.” Therefore he [also] called the name Galeed, and Mizpah (watchtower), for Laban said, “May the LORD watch between you and me when we are absent from one another. If you should mistreat (humiliate, oppress) my daughters, or if you should take other wives besides my daughters, although no one is with us [as a witness], see and remember, God is witness between you and me.”