Luke 15:8-10

8 " Or what woman, if she owns ten silver coins and loses one of them, won't light a lamp and sweep the house, searching her home carefully until she finds it?

9 When she finds it, she calls together her friends and neighbors, saying, ‘Celebrate with me because I've found my lost coin.'

10 In the same way, I tell you, joy breaks out in the presence of God's angels over one sinner who changes both heart and life."