Matthew 12:31-32

Wycliffe Bible

³¹ Therefore I say to you, all sin and blasphemy shall be forgiven to men, but [the] blasphemy of the Spirit shall not be forgiven.

³² And whoever saith a word against man's Son, it shall be forgiven to him; but who that saith a word against the Holy Ghost, it shall not be forgiven to him, neither in this world, nor in the tother.