Genesis 24:8

24:8 But if the woman is not willing to come back with you, you will be free from this oath of mine. But you must not take my son back there!”

Genesis 24:37

24:37 My master made me swear an oath. He said, ‘You must not acquire a wife for my son from the daughters of the Canaanites, among whom I am living,

Genesis 31:53

31:53 May the God of Abraham and the god of Nahor, the gods of their father, judge between us.” Jacob took an oath by the God whom his father Isaac feared.

Genesis 50:24

50:24 Then Joseph said to his brothers, “I am about to die. But God will surely come to you and lead you up from this land to the land he swore on oath to give to Abraham, Isaac, and Jacob.”