In biblical times they found sheep with a shepherd, now they find them on four wheels with a car.
“What man of you, having a hundred sheep, if he has lost one of them in a big city, on the highway, or due to the fast pace of modern life, does not leave the ninety-nine in the open country, and go after the one that is lost, until he finds it? And when he has found it, he lays it in the back of the lost sheep patrol car, rejoicing. And when he comes home, he calls together his friends and his neighbors, saying to them, ‘Rejoice with me, for I have found my sheep that was lost.’ Just so, I tell you, there will be more joy in heaven over one sinner who repents than over ninety-nine righteous persons who need no repentance.
In case you didn’t realise, I slightly paraphrased Luke 15 verses 4 to 7.