Part of being a Christian is humbling ourselves and realizing that without God, our lives truly mean nothing. We are to acknowledge that we have made a conscious choice to turn away from the bad deeds and sinful habits, and we have turned to the holy life God has presented before us.
If my people, which are called by my name, shall humble themselves, and pray, and seek my face, and turn from their wicked ways; then will I hear from heaven, and will forgive their sin, and will heal their land.