GOD'S WORD® Translation
But whoever curses the Holy Spirit will never be forgiven. He is guilty of an everlasting sin."

American Standard Version
but whosoever shall blaspheme against the Holy Spirit hath never forgiveness, but is guilty of an eternal sin:

Berean Study Bible
But whoever blasphemes against the Holy Spirit will never be forgiven; he is guilty of eternal sin.”

Douay-Rheims Bible
But he that shall blaspheme against the Holy Ghost, shall never have forgiveness, but shall be guilty of an everlasting sin.

English Revised Version
but whosoever shall blaspheme against the Holy Spirit hath never forgiveness, but is guilty of an eternal sin:

King James Bible
But he that shall blaspheme against the Holy Ghost hath never forgiveness, but is in danger of eternal damnation:

World English Bible
but whoever may blaspheme against the Holy Spirit never has forgiveness, but is guilty of an eternal sin"

Young's Literal Translation
but whoever may speak evil in regard to the Holy Spirit hath not forgiveness -- to the age, but is in danger of age-during judgment;'

Mark 3:29 Additional Translations ...