In today's Gospel reading from Luke 15, Jesus told the Pharisees and scribes the parables of the lost sheep and the lost coin. He let them know that "there will be more joy in heaven over one sinner who repents than over 99 righteous people who have no need of repentance, and there will be rejoicing among the angels of God over one sinner who repents." It shows how incredibly important we are to God our Father and how necessary it is for us to repent! If you haven't repented yet, the whole heaven is waiting to cheer for you. So get off your high horse and stop being a kill-joy.