And the LORD appeared to him the same night and said, "I am the God of your father Abraham; do not fear, for I am with you. I will bless you and multiply your descendants for My servant Abraham's sake."
Genesis 26:24
Surrounding context
26:23 Then he went up from there to Beersheba.
26:24 And the LORD appeared to him the same night and said, "I am the God of your father Abraham; do not fear, for I am with you. I will bless you and multiply your descendants for My servant Abraham's sake."
26:25 So he built an altar there and called on the name of the LORD, and he pitched his tent there; and there Isaac's servants dug a well.