Jesus didn't come to earth just to show love and mercy—He came on a search and destroy mission against sin and the devil's works. According to 1 John 3, real Christians don't take sin lightly because they understand it separates us from God. We can't settle for sin management, constantly asking for forgiveness while never addressing the root problem. God's plan required two moves: His incarnation as a sinless man to take our place, and our rebirth through being born again. When we receive a new nature in Christ, we react differently to sin—like a sheep that flees from mud rather than wallowing in it like a pig. This doesn't mean perfection, but it means progress in our walk with God.