Genesis 35
1 Ref And God said to Jacob, Go up now to Beth-el and make your living-place there: and put up an altar there to the God who came to you when you were in flight from your brother Esau.
2 Ref Then Jacob said to all his people, Put away the strange gods which are among you, and make yourselves clean, and put on a change of clothing:
3 Ref And let us go up to Beth-el: and there I will make an altar to God, who gave me an answer in the day of my trouble, and was with me wherever I went.