4 For it is impossible, in the case of those qwho have once been enlightened, who have tasted rthe heavenly gift, and shave shared in the Holy Spirit, 5 and thave tasted the goodness of the word of God and the powers of the age to come, 6 and uthen have fallen away, to restore them again to repentance, since vthey are crucifying once again the Son of God to their own harm and holding him up to contempt.