Even though Lucifer was created perfect, he brought evil into being (existent) by his iniquity. However, it was Adam and his wife, Eve, who brought sin into humanity's domain and into the human experience. Adam and Eve's disobedience in the Garden of Eden initiated God's plan to save and redeem humanity through His grace. There are many types of grace in the world, but God's saving grace is the most essential grace for everyone: all of mankind. Adam's fall resulted in the spiritual separation of humanity from God, as all descendants share in his lineage. We were made to be like God and to live forever, but now we face the same fate as Satan and his demons. Yet, because of God's love for man, He initiated a plan of redemption by sending His Son into the world. Thanks be to God, eternal life is now available to all who believe in God's Son. This is the greatest hope for humanity: by believing in Him, we are restored and rescued from separation, assured of everlasting life and fellowship with God.