In the early church, this was a respectable & widely held belief, split with annihilation (Justin Martyr, Irenaeus of Lyons, Philo), and to a lesser extent, eternal torment. This was held by Clement of Alexandria, Origen, Didymus the Blind, Gregory of Nyssa, Diodore of Tarsus, Theodore of Mopsuestia, Eusebius of Cesarea, and Theodoret, likely as well as Heraclas of Alexandria, Gregory Thaumaturgus, and Athenodorus of Pontus, Jerome, Chrysostom, Basil, and Gregory of Nazianzum.
There were at least six theological schools in the Church at large. Of these six schools, one, and only one, was decidedly and earnestly in favor of the doctrine of future eternal punishment. One was in favor of the annihilation of the wicked. Two were in favor of the doctrine of universal restoration on the principles of Origen, and two in favor of universal restoration on the principles of Theodore of Mopsuestia.
It is also true that the prominent defenders of the