Reference

Hebrews 6:4

For it is impossible for those who were once enlightened, and have tasted of the heavenly gift, and were made partakers of the Holy Ghost,
2

Of the doctrine of baptisms, and of laying on of hands, and of resurrection of the dead, and of eternal judgment.

3

And this will we do, if God permit.

4

For it is impossible for those who were once enlightened, and have tasted of the heavenly gift, and were made partakers of the Holy Ghost,

5

And have tasted the good word of God, and the powers of the world to come,

6

If they shall fall away, to renew them again unto repentance; seeing they crucify to themselves the Son of God afresh, and put him to an open shame.