By faith Isaac blessed Jacob and Esau concerning things to come.
Hebrews 11:20
Surrounding context
11:19 concluding that God was able to raise him up, even from the dead, from which he also received him in a figurative sense.
11:20 By faith Isaac blessed Jacob and Esau concerning things to come.
11:21 By faith Jacob, when he was dying, blessed each of the sons of Joseph, and worshiped, leaning on the top of his staff.