Genesis 33:18-20

18So Jacob arrived in shalom to the city of Shechem, which is in the land of Canaan, when he came from Paddan-aram, and camped right in front of the city.

19He purchased the portion of the field there where he had pitched his tent from the sons of Hamor, Shechem’s father, for 100 pieces of money.

20There he set up an altar, and he called it, El is Israel’s God.