Hebrews 11:17-20

Faith operated powerfully in Abraham for when he was put to the test he offered up Isaac. Even though he received God’s promises of descendants, he was willing to offer up his only son! For God had promised, “Through your son Isaac your lineage will carry on your name.” Abraham’s faith made it logical to him that God could raise Isaac from the dead, and symbolically, that’s exactly what happened. The power of faith prompted Isaac to impart a blessing to his sons, Jacob and Esau, concerning their prophetic destinies.