" With perfect justice God might have destroyed this rebel breed instantly. He can no more ignore such rebellion than he can deny his own deity. Yet in mercy he clothes them, suspends part of the sentence (death itself)-and foretells a time when the offspring of the woman will crush the serpent who led the first couple astray. One reads Revelation 12 with relief, and grasps that Genesis 3 defines the problem that only Christ can meet. "
― D.A. Carson , For the Love of God (Vol. 1), 1: A Daily Companion for Discovering the Riches of God's Word