How important is the Incarnation, the doctrine that Jesus took on a human nature? The author of Hebrews shows us the necessity of the Incarnation and benefits that come to us because of the Incarnation.
Jesus took on flesh and dwelt among us. This was necessary because it brings glory to God and human sinners need a human savior. The benefits of the Incarnation include being made sons and daughters of God, help and encouragement to trust God in the middle of temptation, freedom from the bondage of the fear of death, a better high priest and atonement, and the hope of a glorious future.