Genesis 26:1-3

Isaac and Abimelek 1Now there was a famine in the land—besides the previous famine in Abraham’s time—and Isaac went to Abimelek king of the Philistines in Gerar. 2The LORD appeared to Isaac and said, “Do not go down to Egypt; live in the land where I tell you to live. 3Stay in this land for a while, and I will be with you and will bless you. For to you and your descendants I will give all these lands and will confirm the oath I swore to your father Abraham.