Genesis 21:31-33

LXX2012(i) 31 Therefore he named the name of that place, The Well of the Oath, for there they both swore. 32 And they made a covenant at the well of the oath. And there rose up Abimelech, Ochozath his friend, and Phichol the commander-in-chief of his army, and they returned to the land of the Phylistines. 33 And Abraam planted a field at the well of the oath, and called there on the name of the Lord, the everlasting God.