Genesis 24:34-38

So he said, “I am Abraham’s servant.

The Lord has greatly blessed my master, so that he has become rich; and He has given him flocks and herds, and silver and gold, and servants and slave women, and camels and donkeys.

Now my master’s wife Sarah bore a son to my master in her old age, and he has given him all that he has.

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;

but you shall go to my father’s house and to my relatives, and take a wife for my son.’