Genesis 15:13-17

CLV(i) 13 And saying is He to Abram, "Knowing, yea, knowing are you that a sojourner is your seed to become in a land not theirs, and they are to serve them. Yet evil shall they do to them and humiliate them four hundred years. 14 Moreover, also, the nation which they are serving will I adjudicate. And afterward they are to fare forth hither with great goods. 15 Yet you shall come to your forefathers in peace, and be entombed at a good grey-haired age. 16 And in the fourth generation they shall return hither, for the depravity of the Amorites has not been repaid hitherto. 17 When the sun comes to set, and twilight comes, then, behold, a smoking stove, and a torch of fire which passes between these severed parts.