Genesis 24:37 in the King James Version
And my master made me swear, saying, Thou shalt not take a wife to my son of the daughters of the Canaanites, in whose land I dwell:
Context
36 Sarah, my master’s wife, bore a son to my master when she was old. He has given all that he has to him.
37 My master made me swear, saying, ‘You shall not take a wife for my son from the daughters of the Canaanites, in whose land I live,
38 but you shall go to my father’s house, and to my relatives, and take a wife for my son.’