Click here to go to Hebrews 6
Some extremely strong words that we should never forget:
it is impossible to bring back to repentance those who were once
enlightened—those who have experienced the good things of heaven and
shared in the Holy Spirit, 5 who have tasted the goodness of the word of God and the power of the age to come— 6 and
who then turn away from God. It is impossible to bring such people back
to repentance; by rejecting the Son of God, they themselves are nailing
him to the cross once again and holding him up to public shame.