Genesis 28:15-19

Behold, I am with you and will keep you wherever you go, and will bring you back to this land; for I will not leave you until I have done what I have promised you.”

Then Jacob awoke from his sleep and said, “The Lord is certainly in this place, and I did not know it!”

And he was afraid and said, “How awesome is this place! This is none other than the house of God, and this is the gate of heaven!”

So Jacob got up early in the morning, and took the stone that he had placed as a support for his head, and set it up as a memorial stone, and poured oil on its top.

Then he named that place Bethel; but previously the name of the city had been Luz.