Thematic Bible: Against the holy ghost, unpardonable

Therefore I say to you, All manner of sin and evilspeaking will be forgiven to men; but blasphemy against the Spirit will not be forgiven. And whoever speaketh a word against the Son of man, it will be forgiven him; but whoever speaketh against the Holy Spirit, it will not be forgiven him, either in this world, or in the world to come.