Hebrews 6 Amplified Bible, Classic Edition (AMPC)
6 Therefore let us go on and get past the elementary stage in the teachings and doctrine of Christ (the Messiah), advancing steadily toward the completeness and perfection that belong to spiritual maturity. Let us not again be laying the foundation of repentance and abandonment of dead works (dead formalism) and of the faith [by which you turned] to God,
2 With teachings about purifying, the laying on of hands, the resurrection from the dead, and eternal judgment and punishment. [These are all matters of which you should have been fully aware long, long ago.]
3 If indeed God permits, we will [now] proceed [to advanced teaching].
4 For it is impossible [to restore and bring again to repentance] those who have been once for all enlightened, who have consciously tasted the heavenly gift and have become sharers of the Holy Spirit,
5 And have felt how good the Word of God is and the mighty powers of the age and world to come,
6 If they then deviate from the faith and turn away from their allegiance—[it is impossible] to bring them back to repentance, for (because, while, as long as) they nail upon the cross the Son of God afresh [as far as they are concerned] and are holding [Him] up to contempt and shame and public disgrace.
7 For the soil which has drunk the rain that repeatedly falls upon it and produces vegetation useful to those for whose benefit it is cultivated partakes of a blessing from God.
8 But if [that same soil] persistently bears thorns and thistles, it is considered worthless and near to being cursed, whose end is to be burned.
9 Even though we speak this way, yet in your case, beloved, we are now firmly convinced of better things that are near to salvation and accompany it.
10 For God is not unrighteous to forget or overlook your labor and the love which you have shown for His name’s sake in ministering to the needs of the saints (His own consecrated people), as you still do.
11 But we do [[a]strongly and earnestly] desire for each of you to show the same diligence and sincerity [all the way through] in realizing and enjoying the full assurance and development of [your] hope until the end,
12 In order that you may not grow disinterested and become [spiritual] sluggards, but imitators, behaving as do those who through faith ([b]by their leaning of the entire personality on God in Christ in absolute trust and confidence in His power, wisdom, and goodness) and by practice of patient endurance and waiting are [now] inheriting the promises.
13 For when God made [His] promise to Abraham, He swore by Himself, since He had no one greater by whom to swear,
14 Saying, Blessing I certainly will bless you and multiplying I will multiply you.
15 And so it was that he [Abraham], having waited long and endured patiently, realized and obtained [in the birth of Isaac as a pledge of what was to come] what God had promised him.
16 Men indeed swear by a greater [than themselves], and with them in all disputes the oath taken for confirmation is final [ending strife].
17 Accordingly God also, in His desire to show more convincingly and beyond doubt to those who were to inherit the promise the unchangeableness of His purpose and plan, intervened (mediated) with an oath.
18 This was so that, by two unchangeable things [His promise and His oath] in which it is impossible for God ever to prove false or deceive us, we who have fled [to Him] for refuge might have mighty indwelling strength and strong encouragement to grasp and hold fast the hope appointed for us and set before [us].
19 [Now] we have this [hope] as a sure and steadfast anchor of the soul [it cannot slip and it cannot [c]break down under whoever steps out upon it—a hope] that reaches [d]farther and enters into [the very certainty of the Presence] within the veil,
20 Where Jesus has entered in for us [in advance], a Forerunner having become a High Priest forever after the order (with [e]the rank) of Melchizedek.
Hebrews 6 New International Version (NIV)
6 Therefore let us move beyond the elementary teachings about Christ and be taken forward to maturity, not laying again the foundation of repentance from acts that lead to death,[a] and of faith in God, 2 instruction about cleansing rites,[b] the laying on of hands, the resurrection of the dead, and eternal judgment. 3 And God permitting, we will do so.
4 It is impossible for those who have once been enlightened, who have tasted the heavenly gift, who have shared in the Holy Spirit, 5 who have tasted the goodness of the word of God and the powers of the coming age 6 and who have fallen[c] away, to be brought back to repentance. To their loss they are crucifying the Son of God all over again and subjecting him to public disgrace. 7 Land that drinks in the rain often falling on it and that produces a crop useful to those for whom it is farmed receives the blessing of God. 8 But land that produces thorns and thistles is worthless and is in danger of being cursed. In the end it will be burned.
9 Even though we speak like this, dear friends, we are convinced of better things in your case—the things that have to do with salvation. 10 God is not unjust; he will not forget your work and the love you have shown him as you have helped his people and continue to help them. 11 We want each of you to show this same diligence to the very end, so that what you hope for may be fully realized. 12 We do not want you to become lazy, but to imitate those who through faith and patience inherit what has been promised.
The Certainty of God’s Promise
13 When God made his promise to Abraham, since there was no one greater for him to swear by, he swore by himself, 14 saying, “I will surely bless you and give you many descendants.”[d] 15 And so after waiting patiently, Abraham received what was promised.
16 People swear by someone greater than themselves, and the oath confirms what is said and puts an end to all argument. 17 Because God wanted to make the unchanging nature of his purpose very clear to the heirs of what was promised, he confirmed it with an oath. 18 God did this so that, by two unchangeable things in which it is impossible for God to lie, we who have fled to take hold of the hope set before us may be greatly encouraged. 19 We have this hope as an anchor for the soul, firm and secure. It enters the inner sanctuary behind the curtain, 20 where our forerunner, Jesus, has entered on our behalf. He has become a high priest forever, in the order of Melchizedek.