Published in 1892, St. George Jackson Mivart’s remarkably original article ‘Happiness in Hell’ was placed on the Index Librorum Prohibitorum almost immediately. In his article, Mivart proposed a solution to the problem of hell whose core contention is that hell is horrible only from a heavenly point of view. From a this-worldly point of view, by contrast, hell is a place of breathtaking felicity. In my opinion, this proposal has some striking merits, at least if it is updated and developed in certain respects. The purpose of this article is to reconstruct it, to reassess it, and to put it back on the table of eschatological ideas.

In a previous work, I argue that traditional Islamic theism's understanding of the world, when juxtaposed with key facts of our world's religious diversity, is implausible. On this understanding, roughly, the truth of tawḥīd (Islamic monotheism) is universally evident, as is belief in its truth. Faithful Muslims act appropriately on knowledge of tawḥīd and are rewarded with heaven, whereas non-Muslims culpably refuse to do so and are eternally punished in hell. Such a view of the world, I argue, is not borne out by empirical observation and philosophical reflection. In a recent article, Ayşenur Ünügür Tabur criticizes this argument, presenting a number of objections to it. In this rejoinder, I argue that her objections, which primarily consist of misstatements and irrelevancies, fail to refute my argument. Since traditional Islamic theism's understanding of the world includes the view that some people will be eternally punished in hell, Tabur augments her discussion of my argument by attempting to solve the Problem of Hell. In my rejoinder to Tabur, I further argue that her proffered solution to this problem is woefully inadequate.

Adams argues that the traditional doctrine of eternal hellish experience stretches the Problem of Evil beyond any reasonable solution, as hell is stubbornly incompatible with God's omnipotence, omniscience, and perfect goodness. Buckareff and Plug argue that people could leave hell. Matheson responds that if people could leave hell, people could leave heaven. But Matheson provides reasons to think that this is not possible. Luck attempts to refute Matheson's argument. I show that Luck's attempt contains analogies that lack features that crucially depict the asymmetrical relationship between heaven and hell. I advance some other analogies that I think contain such features.