Library Eusebius of Caesarea Church History
Book 6, Chapter 37: The Dissension of the Arabians.
About the same time others arose in Arabia, putting forward a doctrine foreign to the truth. They said that during the present time the human soul dies and perishes with the body, but that at the time of the resurrection they will be renewed together. And at that time also a synod of considerable size assembled, and Origen, being again invited there, spoke publicly on the question with such effect that the opinions of those who had formerly fallen were changed.
English translation by Arthur Cushman McGiffert, in Nicene and Post-Nicene Fathers, Series II, Vol. I (eds. Philip Schaff and Henry Wace; Buffalo: Christian Literature Publishing Co., 1890). Public domain. Digital text via New Advent Church Fathers.