(29) Lo, these many years do I serve thee.--The very word "I serve," as a slave serves, is eminently suggestive. The obedience had all along been servile, prompted by fear and hope, even as the slave's obedience is. The language put into the mouth of the elder son is clearly meant to represent the habitual thoughts of the Pharisees. They are taken, as it were, after our Lord's manner, as seen in the previous parables, at their own valuation of themselves. They are conscious of no transgressions; but in that very unconsciousness lies the secret of the absence of any sense of joy in being forgiven, of any power to sympathise with the joy of others, even of any satisfaction in the service in which they pride themselves. (Comp. Notes on Luke 7:47-50.) They are scandalised at the gladness which others feel when a penitent returns to God. It seems like an insult and wrong to themselves. Their life has been one of uniform obedience; they have performed their religious duties. Why is so much stir made about those who have fallen as they never fell?

Verses 29-32. - Lo, these many years do I serve thee. Bengel quaintly comments here, "Serous erat." This was the true nature of this later Jewish service of the Eternal. To them the eternal God was simply a Master. They were slaves who had a hard and difficult task to perform, and for which they looked for a definite payment. Neither transgressed I at any time thy commandment. We have here reproduced the spirit, almost the very words, of the well-known answer of the young man in the gospel story, who was no doubt a promising scion of the Pharisee party: "All these things have I kept from my youth up." The same thought was in the mind, too, of him who thus prayed in the temple: "God, I thank thee that I am not as other men are," etc. (Luke 18:11, 12). Yet thou never gavest me a kid... All that I have is thine. Thy brother has the shoes, the ring, the robe, the banquet; thou the inheritance, for all that I have is thine. Why grudge to thy brother an hour of the gladness which has been thine these many years? As soon as this thy son was come,... For this thy brother was dead. The angry elder son will not even acknowledge the prodigal as his brother; with bitter scorn and some disrespect he speaks of him to his father as "thy son." The father throughout the scene is never incensed. He pleads rather than reproaches, and to this insolence he simply retorts, "Thy brother was dead to us, but now - It was meet that we should make merry, and be glad." What was the end of this strange scene? The last words, breathing forgiveness and joy, leave a sweet sense of hope upon the reader that all would yet be well in that divided household, and that the brothers, friends again, would clasp hands before the loving father's eyes. But when Jesus told the parable to the crowds, the story was not yet played out. It depended on the Pharisees and rulers how the scene was to end. What happened at Jerusalem a few weeks later, when the Passion-drama was acted, and some forty years later, when the city was sacked, tells us something of what subsequently happened to the elder son of the Lord's parable. But the end has yet to come. We shall yet see the brothers, Jew and Gentile, clasp hands in loving friendship before the father, when the long-lost elder son comes home. There will be joy then indeed in the presence of the angels of God.

15:25-32 In the latter part of this parable we have the character of the Pharisees, though not of them alone. It sets forth the kindness of the Lord, and the proud manner in which his gracious kindness is often received. The Jews, in general, showed the same spirit towards the converted Gentiles; and numbers in every age object to the gospel and its preachers, on the same ground. What must that temper be, which stirs up a man to despise and abhor those for whom the Saviour shed his precious blood, who are objects of the Father's choice, and temples of the Holy Ghost! This springs from pride, self-preference, and ignorance of a man's own heart. The mercy and grace of our God in Christ, shine almost as bright in his tender and gentle bearing with peevish saints, as his receiving prodigal sinners upon their repentance. It is the unspeakable happiness of all the children of God, who keep close to their Father's house, that they are, and shall be ever with him. Happy will it be for those who thankfully accept Christ's invitation.And he answering, said to his father,.... Commending himself, and reflecting on his father:

lo, these many years do I serve thee; for though he was called a son, yet differed little from a servant; he was of a servile disposition, and under a spirit of bondage; he served his father, not in the Gospel, but in the law, moral and ceremonial; in the letter of it, and not in the newness of the Spirit; externally, and not internally; from fear, and not from love; with mercenary views, and not freely; with trust in, and dependence on his service, seeking justification and eternal life by it, and not with a view to the glory of God; and this he had done "many years"; from his youth upwards, as the Pharisee in Matthew 19:20 whereas his younger brother had never served him, but his own lusts; and yet as soon as ever he was come home, before he could enter upon service, this entertainment was made for him, and which he therefore resented: moreover, he does not say I have served thee, but "I do"; denoting the continuance and constancy of his service; and intimating that his life had been, and was one continued series of obedience:

neither transgressed I at any time thy commandment; which though true of the elect angels, can never be said of any of the sons of men; and which shows, that he had never been under a work of the Spirit of God, who convinces of sin; and had never seen himself in a true light, in the glass of that law, he pretended to serve God in; that he was a stranger to the plague of his own heart, and was a self-deceiver, and the truth of grace was not in him: he could not be a good man, for so to say, is contrary to the experience of all good men; to their groans, complaints, and confessions; to their prayers, for fresh application of pardoning grace; and to the observation of all wise and good men in all ages; and most fully proves him to be, a Pharisee:

and yet thou never gavest me a kid, that I might make merry with my friends; some by a "kid", or "goat", as Theophylact, understand a persecutor, as Saul was of David, and Ahab of Elijah; and so means that God had not delivered up such an one into his hands; or took him away by death, that he might have some peace and rest, amidst his labours and service; and others understand this of the Jews, desiring Barabbas, a goat, and not Jesus, the Lamb of God; but his meaning seems to be, that he had never received any favour in proportion to the services he had done; and so charges his father with ingratitude.