I am indebted to David Bentley Hart for clarifying what I have come to believe after the very personal experience I went through (described elsewhere in this Forum) and which changed my entire position on the subject of hell and ultimate salvation of all. Here are a few quotes from his book “That All shall be Saved”:
“For the less learned, less refined, less philosophical Christians, it was widely believed, the prospect of hellfire was always the best possible means of promoting good behavior. Even among those who believed in an eventual salvation of all souls, there was perhaps an overly pronounced willingness to indulge in a hint of holy duplicity, if that was what it took to inspire spiritual sobriety in the more obdurately cruel and brutish of the baptized.”
“I am not very tolerant of what is sometimes called “biblicism” — that is, the “oracular” understanding of scriptural inspiration, which sees the Bible as the record of words directly uttered by the lips of God through an otherwise dispensable human intermediary, and which entails the belief that the testimony of the Bible on doctrinal and theological matters must be wholly internally consistent — and I certainly have no patience whatsoever for twentieth-century biblical fundamentalism and its manifest imbecilities.”
This way of seeing the matter certainly seems, at any rate, to make particularly cogent sense of the grand eschatological vision of 1 Corinthians 15. At least, Paul certainly appears to speak there, especially in verses 23–24, of three distinct moments, distributed across two eschatological frames, in the process of the final restoration of the created order in God: Ἕκαστος δὲ ἐν τῷ ἰδίῳ τάγματι· ἀπαρχὴ Χριστός, ἔπειτα οἱ τοῦ Χριστοῦ ἐν τῇ παρουσίᾳ αὐτοῦ, εἶτα τὸ τέλος, ὅταν παραδιδῷ τὴν βασιλείαν τῷ θεῷ καὶ πατρί, ὅταν καταργήσῃ πᾶσαν ἀρχὴν καὶ πᾶσαν ἐξουσίαν καὶ δύναμιν. (And each in the proper order: the Anointed as the firstfruits, thereafter those who are in the Anointed at his arrival, then the full completion, when he delivers the Kingdom to him who is God and Father, when he renders every Principality and every Authority and Power ineffectual.)
Only at the very end of these three stages, then — first the exaltation of Christ, then the exaltation at history’s end of those already fully united to Christ, and then the “full completion” at the end of all ages, when the Kingdom is yielded over to the Father — do we arrive at the promise of verse 28: ὅταν δὲ ὑποταγῇ αὐτῷ τὰ πάντα, τότε καὶ αὐτὸς ὁ υἱὸς ὑποταγήσεται τῷ ὑποτάξαντι αὐτῷ τὰ πάντα, ἵνα ᾖ ὁ θεὸς πάντα ἐν πᾶσιν. (And, when all things have been subordinated to him, then will the Son himself also be subordinated to the one who has subordinated all things to him, so that God may be all in all.)
As I noted in my introduction, Basil the Great reported that the great majority of his fellow Eastern Christians assumed that the aiōnios kolasis, the “chastening of the Age” (or, as it is usually translated in English, “eternal punishment”) mentioned in Matthew 25:46, would consist in only a temporary probation of the soul; and he offered no specifically lexicographic objection to such a reading.
East Syrian tradition remained especially hospitable to the notion of a temporary hell and of God’s eventual universal victory over evil. In the thirteenth century, for instance, the East Syrian bishop Solomon of Basra (fl. 1220s and after), in his marvelous Book of the Bee, remarked in a quite matter-of-fact manner that in the New Testament le-alam or aiōnios does not mean “eternal,” and that of course hell is not an interminable condition. And the fourteenth-century East Syrian Patriarch Timotheus II (presided 1318–c. 1332) clearly saw it as uncontroversial to assert that hell’s aiōnios pains will eventually come to an end for everyone, and that the souls cleansed by its fires will enter paradise for eternity.
And, lastly:
After all, as so many biblical scholars have noted, the figure of Christ in the fourth gospel passes through the world as the light of eternity; he is already both judgment and salvation, disclosing hell in our hearts, but shattering it in his flesh, so that he may “drag” everyone to himself.
Hell appears in the shadow of the cross as what has always already been conquered, as what Easter leaves in ruins, to which we may flee from the transfiguring light of God if we so wish, but where we can never finally come to rest — for, being only a shadow, it provides nothing to cling to (as Gregory of Nyssa so acutely observes). Hell exists, so long as it exists, only as the last terrible residue of a fallen creation’s enmity to God, the lingering effects of a condition of slavery that God has conquered universally in Christ and will ultimately conquer individually in every soul.