Genesis 26:24-26

24where the Lord appeared to him on the night of his arrival. “I am the God of your father, Abraham,” he said. “Do not be afraid, for I am with you and will bless you. I will multiply your descendants, and they will become a great nation. I will do this because of my promise to Abraham, my servant.”

25Then Isaac built an altar there and worshiped the Lord. He set up his camp at that place, and his servants dug another well.

26One day King Abimelech came from Gerar with his adviser, Ahuzzath, and also Phicol, his army commander.