And he spake this parable unto them, saying,
He spake — Three parables of the same import: for the sheep, the piece of silver, and the lost son, all declare (in direct contrariety to the Pharisees and scribes) in what manner God receiveth sinners.
 What man of you, having an hundred sheep, if he lose one of them, doth not leave the ninety and nine in the wilderness, and go after that which is lost, until he find it?
Leave the ninety and nine in the wilderness — Where they used to feed: all uncultivated ground, like our commons, was by the Jews termed wilderness or desert.
And go after — In recovering a lost soul, God as it were labours. May we not learn hence, that to let them alone who are in sin, is both unchristian and inhuman! Matthew 18:12.
 I say unto you, that likewise joy shall be in heaven over one sinner that repenteth, more than over ninety and nine just persons, which need no repentance.
Joy shall be — Solemn and festal joy, in heaven - First, in our blessed Lord himself, and then among the angels and spirits of just men, perhaps informed thereof by God himself, or by the angels who ministered to them.
Over one sinner — One gross, open, notorious sinner, that repenteth - That is, thoroughly changed in heart and life; more than over ninety and nine just persons - Comparatively just, outwardly blameless: that need not such a repentance - For they need not, cannot repent of the sins which they never committed. The sum is, as a father peculiarly rejoices when an extravagant child, supposed to be utterly lost, comes to a thorough sense of his duty; or as any other person who has recovered what he had given up for gone, has a more sensible satisfaction in it, than in several other things equally valuable, but not in such danger: so do the angels in heaven peculiarly rejoice in the conversion of the most abandoned sinners. Yea, and God himself so readily forgives and receives them, that he may be represented as having part in the joy.
 And the younger of them said to his father, Father, give me the portion of goods that falleth to me. And he divided unto them his living.
Give me the part of goods that falleth to me — See the root of all sin! A desire of disposing of ourselves; of independency on God!
 And not many days after the younger son gathered all together, and took his journey into a far country, and there wasted his substance with riotous living.
He took a journey into a far country — Far from God: God was not in all his thoughts: And squandered away his substance - All the grace he had received.
 And when he had spent all, there arose a mighty famine in that land; and he began to be in want.
He began to be in want — All his worldly pleasures failing, he grew conscious of his want of real good.
 And he went and joined himself to a citizen of that country; and he sent him into his fields to feed swine.
And he joined himself to a citizen of that country — Either the devil or one of his children, the genuine citizens of that country which is far from God.
He sent him to feed swine — He employed him in the base drudgery of sin.
 And he would fain have filled his belly with the husks that the swine did eat: and no man gave unto him.
He would fain have filled his belly with the husks — He would fain have satisfied himself with worldly comforts. Vain, fruitless endeavour!
 And when he came to himself, he said, How many hired servants of my father's have bread enough and to spare, and I perish with hunger!
And coming to himself — For till then he was beside himself, as all men are, so long as they are without God in the world.
 I will arise and go to my father, and will say unto him, Father, I have sinned against heaven, and before thee,
I will arise and go to my father — How accurately are the first steps of true repentance here pointed out! Against Heaven - Against God.
 And he arose, and came to his father. But when he was yet a great way off, his father saw him, and had compassion, and ran, and fell on his neck, and kissed him.
And he arose and came to his father — The moment he had resolved, he began to execute his resolution.
While he was yet a great way off, his father saw him — Returning, starved, naked.
 But the father said to his servants, Bring forth the best robe, and put it on him; and put a ring on his hand, and shoes on his feet:
But the father said — Interrupting him before he had finished what he intended to say. So does God frequently cut an earnest confession short by a display of his pardoning love.
 And bring hither the fatted calf, and kill it; and let us eat, and be merry:
Let us be merry — Both here, and wherever else this word occurs, whether in the Old or New Testament, it implies nothing of levity, but a solid, serious, religious, heartfelt joy: indeed this was the ordinary meaning of the word two hundred years ago, when our translation was made.
 Now his elder son was in the field: and as he came and drew nigh to the house, he heard musick and dancing.
The elder son seems to represent the Pharisees and scribes, mentioned Luke 15:2.
 And he said unto him, Thy brother is come; and thy father hath killed the fatted calf, because he hath received him safe and sound.
Thy father hath killed the fatted calf — Perhaps he mentions this rather than the robe or ring, as having a nearer connection with the music and dancing.
 And he was angry, and would not go in: therefore came his father out, and intreated him.
He was angry, and would not go in — How natural to us is this kind of resentment!
 And he answering said to his father, Lo, these many years do I serve thee, neither transgressed I at any time thy commandment: and yet thou never gavest me a kid, that I might make merry with my friends:
Lo, so many years do I serve thee — So he was one of the instances mentioned Luke 15:7. How admirably therefore does this parable confirm that assertion! Yet thou never gavest me a kid, that I might make merry with my friends - Perhaps God does not usually give much joy to those who never felt the sorrows of repentance.
 And he said unto him, Son, thou art ever with me, and all that I have is thine.
Thou art ever with me, and all that I have is thine — This suggests a strong reason against murmuring at the indulgence shown to the greatest of sinners. As the father's receiving the younger son did not cause him to disinherit the elder; so God's receiving notorious sinners will be no loss to those who have always served him; neither will he raise these to a state of glory equal to that of those who have always served him, if they have, upon the whole, made a greater progress in inward as well as outward holiness.
 It was meet that we should make merry, and be glad: for this thy brother was dead, and is alive again; and was lost, and is found.
This thy brother was dead, and is alive — A thousand of these delicate touches in the inspired writings escape an inattentive reader. In Luke 15:23,24. Let no elder brother murmur at this indulgence, but rather welcome the prodigal back into the family. And let those who have been thus received, wander no more, but emulate the strictest piety of those who for many years have served their heavenly Father, and not transgressed his commandments.