Genesis 15
15 Ref and thou -- thou comest in unto thy fathers in peace; thou art buried in a good old age;
16 Ref and the fourth generation doth turn back hither, for the iniquity of the Amorite is not yet complete.'
17 Ref And it cometh to pass -- the sun hath gone in, and thick darkness hath been -- and lo, a furnace of smoke, and a lamp of fire, which hath passed over between those pieces.
18 Ref In that day hath Jehovah made with Abram a covenant, saying, `To thy seed I have given this land, from the river of Egypt unto the great river, the river Phrat,