For in Jesus Christ neither circumcision avails anything, nor uncircumcision; but faith which works by love.
All Commentaries on Galatians 5:6 Go To Galatians 5
Fulgentius of Ruspe
AD 533
If anyone, holding the faith that works through love, repents of his former sin in such as a way that he from then on turns his back on it, he will be guiltless of the blasphemy that is spoken against the Holy Spirit [namely, impenitence], which is not forgiven to the speaker either in this age or in the one to come. .