Genesis 15:12-16

MLV(i) 12 And when the sun was going down, a deep sleep fell upon Abram. And behold, a horror of great darkness fell upon him.
13 And God said to Abram, Know of a certainty that your seed will be travelers in a land that is not theirs. And your seed will serve them and they will afflict them for four hundred years. 14 And I will also judge that nation, whom they will serve and afterward they will come out with great substance. 15 But you will go to your fathers in peace; you will be buried at a good old age. 16 And they will come here again in the fourth generation, because the iniquity of the Amorite is not yet full.