Acts 3:19

Repent ye therefore - Now that ye are convinced that this was the Messiah, let your minds be changed, and your hearts become contrite for the sins you have committed. And be converted - ΕπιϚρεψατε, Turn to God through this Christ, deeply deploring your transgressions, and believing on his name; that your sins may be blotted out, which are not only recorded against you, but for which you are condemned by the justice of God; and the punishment due to them must be executed upon you, unless prevented by your repentance, and turning to him whom ye have pierced. The blotting out of sins may refer to the ceremony of the waters of jealousy, where the curse that was written in the book was to be blotted out with the bitter water. See the note on Num 5:23. Their sins were written down against them, and cried aloud for punishment; for they themselves had said, His blood be upon us, and upon our children, Mat 27:25; and unless they took refuge in this sacrificial blood, and got their sins blotted out by it, they could not be saved. When the times of refreshing shall come - Dr. Lightfoot contends, and so ought all, that ὁπως αν ελθωσι καιροι αναψυξεως, should be translated, That the times of refreshing May come. Αναψυξις, signifies a breathing time, or respite, and may be here applied to the space that elapsed from this time till the destruction of Jerusalem by the Romans. This was a time of respite, which God gave them to repent of their sins, and be converted to himself. Taking the word in the sense of refreshment in general, it may mean the whole reign of the kingdom of grace, and the blessings which God gives here below to all genuine believers, peace, love, joy, and communion with himself. See on Act 3:21 (note).

when the times of refreshing shall come--rather, "in order that the times of refreshing may come"; that long period of repose, prosperity and joy, which all the prophets hold forth to the distracted Church and this miserable world, as eventually to come, and which is here, as in all the prophets, made to turn upon the national conversion of Israel.

Repent ye therefore,.... The Ethiopic version adds, "and be baptized"; see Gill on Act 2:38, and be converted. The apostle's sense is, repent of the sin of crucifying Christ, which is what he had been charging them with, and turn unto him, and acknowledge him as the Messiah; receive his doctrines, and submit to his ordinances; externally reform in life and conversation, and bring forth fruits meet for repentance, such as will show it to be true and genuine: that your sins may be blotted out; or forgiven, see Psa 51:9. Not that repentance and reformation procure the pardon of sin, or are the causes of it, for forgiveness is entirely owing to the free grace of God, and blood of Christ; but inasmuch as that is only manifested and applied to repenting and converted sinners; and who are encouraged to repent, and turn to the Lord from the promise of pardon; it is incumbent on them, and is their interest so to do, that they may have a discovery of the remission of their sins by the blood of Christ. Though no other repentance and conversion may be here meant than an external one; and the blotting out of sin, and forgiveness of it, may intend no other than the removing a present calamity, or the averting a threatened judgment, or the deliverance of persons from national ruin, Exo 32:32. These Jews had crucified the Lord of glory, and for this sin were threatened with miserable destruction; the apostle therefore exhorteth them to repentance for it, and to a conversion to the Messiah, that so when ruin should come upon their nation, they might be delivered from the general calamity; when it would be terrible times to the unbelieving and impenitent Jews, but times of refreshment, ease, peace, and rest from persecution, to the believers, as is next expressed. When the times of refre…

In this chapter we have a miracle and a sermon: the miracle wrought to make way for the sermon, to confirm the doctrine that was to be preached, and to make way for it into the minds of the people; and then the sermon to explain the miracle, and to sow the ground which by it was broken up. I. The miracle was the healing of a man that was lame from his birth, with a word speaking (Act 3:1-8), and the impression which this made upon the people (Act 3:9-11). II. The scope of the sermon which was preached hereupon was to bring people to Christ, to repent of their sin in crucifying him (Act 3:12-19), to believe in him now that he was glorified, and to comply with the Father's design in glorifying him (Act 3:20-26). The former part of the discourse opens the wound, the latter applies the remedy.

3:19-21 The message of Good News offers refreshment (see Matt 11:28-29). The second coming of Christ will be one of those times of refreshment from God, when he will again send . . . Jesus to his people. 3:19 The Good News of forgiveness is more fully explained elsewhere (see 5:30-32; 10:36-43; 13:26-38; Luke 24:25-27, 45-47).