Even in your good works, it's muddled with your sin nature - my righteousness is in Heaven, and it's an eternal righteousness
Jesus commands us to let our light shine before men (Matthew 5:16). For we are to do our good works here upon this Earth and not in Heaven. We are to live holy now and not just up in heaven. For without holiness, no man shall see the Lord (Hebrews 12:14).