Romans 3:23 tells us that all have sinned and fall short of God's glory. We know our lives will never be perfect. But having said that, we want to continue to mature as Christians and grow in God's grace. One of today's forgotten doctrines is the message of repentance. Not only do we hardly hear the word mentioned in conversation, but we see the act of repentance very little in Christian lives today. What is repentance? Is it important for our lives?