Genesis 15:16
King James Version
“But in the fourth generation they shall come hither again: for the iniquity of the Amorites not yet full.”
Context
13And he said unto Abram, Know of a surety that thy seed shall be a stranger in a land not theirs, and shall serve them; and they shall afflict them four hundred years;
14And also that nation, whom they shall serve, will I judge: and afterward shall they come out with great substance.
15And thou shalt go to thy fathers in peace; thou shalt be buried in a good old age.
16But in the fourth generation they shall come hither again: for the iniquity of the Amorites not yet full.
17And it came to pass, that, when the sun went down, and it was dark, behold a smoking furnace, and a burning lamp that passed between those pieces.
18In 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:
19The Kenites, and the Kenizzites, and the Kadmonites,