Jesus is comparing himself to the shepherd and the woman. Instead of
grumbling about the people he hangs out with, he suggests, the Pharisees
should come to the party to celebrate their return. When I put myself in
the same role that Jesus does, that of searching shepherd and seeking
woman, I feel bad that I lost something in the first place. I get unstuck
when I remember that I am also the lost sheep and the misplaced coin. I
have been sought and found.