en_tn/gen/28/21.md

If God will ... then Yahweh will be my God

Jacob is speaking to God in the third person. This can be stated in the second person. AT: "If you will ... then you, Yahweh, will be the God that I will worship" (See: rc://en/ta/man/translate/figs-123person)

to my father's house

Here "house" stands for Jacob's family. AT: "to my father and the rest of my family" (See: rc://en/ta/man/translate/figs-metonymy)