Hebrews 6
4 Ref For as touching those who were once enlightened and tasted of the heavenly gift, and were made partakers of the Holy Spirit,
5 Ref and tasted the good word of God, and the powers of the age to come,
6 Ref and `then' fell away, it is impossible to renew them again unto repentance; seeing they crucify to themselves the Son of God afresh, and put him to an open shame.