Genesis 26:23-25

23And he went up from there to 1Beersheba. 24And the Lord 2appeared to him the same night and said, “3I am the God of your father Abraham; 4Do not fear, for I am with you. I 5will bless you and multiply your 6descendants, For the sake of My servant Abraham.” 25So he built an 7altar there and called upon the name of the Lord, and pitched his tent there; and there Isaac’s servants dug a well.