Genesis 15:16-21 TMB

16 But in the fourth generation they shall come hither again, for the iniquity of the Amorites is not yet full."
17 And it came to pass that when the sun went down and it was dark, behold, a smoking furnace and a burning lamp passed between those pieces.
18 On the same day the LORD made a covenant with Abram, saying, "Unto thy seed have I given this land, from the river of Egypt unto the great river, the River Euphrates:
19 the Kenites and the Kenizzites and the Kadmonites,
20 and the Hittites and the Perizzites and the Rephaim,
21 and the Amorites and the Canaanites and the Girgashites and the Jebusites."