Matthew 12:32

Moreover, if the crime of Hymenaeus and Alexander-blasphemy, to wit-is irremissible in this and in the future. age, of course the apostle would not, in opposition to the determinate decision of the Lord, have given to Satan, under a hope of pardon, men already sunken from the faith into blasphemy; whence, too, he pronounced them "shipwrecked with regard to faith," having no longer the solace of the ship, the Church.

(Verse 32.) And whoever speaks a word against the Son of Man, it will be forgiven him; but whoever speaks against the Holy Spirit, it will not be forgiven him, neither in this age nor in the age to come. And how is it that some of our bishops and priests, after blaspheming against the Holy Spirit, are reinstated in their positions, when the Savior says that all sins and blasphemies will be forgiven to men, but whoever blasphemes against the Holy Spirit will not be forgiven, either in the present time or in the future? Unless perhaps we take that example from the evangelist Mark, who expressed the causes of such anger more clearly, saying: 'Because they were saying, He has an unclean spirit.' Therefore, whoever attributes the works of the Savior to Beelzebub, the prince of demons, and says that the Son of God has an unclean spirit, to this person blasphemy will never be forgiven. Or perhaps this passage should be understood as follows: Whoever speaks a word against the Son of Man, being scandalized by my flesh and considering me only human, that I am the son of a carpenter and have brothers named James, Joseph, and Judas; and that I am a glutton and a drunkard, such an opinion and blasphemy, although it is not without fault of error, nevertheless will receive forgiveness on account of the lowliness of the body. But those who clearly understand the works of God, since they cannot deny the power, driven by the same envy, they slander; and they say that Christ, the Word of God, and the works of the Holy Spirit are Beelzebub: these will not be forgiven, neither in this age, nor in the age to come.

Against this unmerited gift, against this free grace of God, the impenitent heart may continue to murmur. So it is unrepentance that is a blasphemy against the Spirit. It is not forgiven either in this world or in the next. Think of a person whose sins are entirely forgiven in faithful baptism and whom the church has welcomed. This is the very church commissioned to remit sin, in which whatever sins it remits are promised to be truly remitted. You are speaking a very evil, utterly graceless word against the Holy Spirit, you are speaking it in thought or out loud, if when the patience of God is beckoning you to repentance, you harden your impenitent heart. By doing so you store up wrath for yourself on the day of wrath and of the revelation of the just judgment of God, who will render to us all according to our works. This is the impenitence that is called both by the name of blasphemy and speaking against the Holy Spirit, which will never be forgiven. This is the flagrant impenitence against which both the herald and the Judge cried out when they proclaimed: "Repent, for the kingdom of heaven is near." It is the same impenitence against which the Lord opened his mouth to preach the gospel. He preached against it when he foretold that the gospel itself was to be preached in the whole world; when he said to the disciples after rising from the dead that it was necessary for the Christ to suffer and to rise again from the dead on the third day; and for repentance and the forgiveness of sins to be preached in his name throughout all nations, beginning from Jerusalem. Yes, this refusal to repent has absolutely no forgiveness, neither in this age nor in the age to come, because repentance obtains forgiveness in this world in preparation for the next.