151 Now all the tax collectors and sinners were coming close to him to hear him. 2 The Pharisees and the scribes murmured, saying, “This man welcomes sinners, and eats with them.” 3 He told them this parable. 4 “Which of you men, if you had one hundred sheep, and lost one of them, wouldn’t leave the ninety-nine in the wilderness, and go after the one that was lost, until he found it? 5 When he has found it, he carries it on his shoulders, rejoicing. 6 When he comes home, he calls together his friends and his neighbors, saying to them, ‘Rejoice with me, for I have found my sheep which was lost!’ 7 I tell you that even so there will be more joy in heaven over one sinner who repents, than over ninety-nine righteous people who need no repentance.
Matthew Henry's Commentary on Luke 15:1-7
Commentary on Luke 15:1-10
(Read Luke 15:1-10)
The parable of the lost sheep is very applicable to the great work of man's redemption. The lost sheep represents the sinner as departed from God, and exposed to certain ruin if not brought back to him, yet not desirous to return. Christ is earnest in bringing sinners home. In the parable of the lost piece of silver, that which is lost, is one piece, of small value compared with the rest. Yet the woman seeks diligently till she finds it. This represents the various means and methods God makes use of to bring lost souls home to himself, and the Saviour's joy on their return to him. How careful then should we be that our repentance is unto salvation!