Library Eusebius of Caesarea Church History
Book 6
Chapter 27: How the Bishops regarded Origen
He was so earnestly affected toward Origen, that he urged him to come to that country for the benefit of the churches, and moreover he visited him in Judea, remaining with him for some time, for the sake of improvement in divine things. And Alexander, bishop of Jerusalem, and Theoctistus, bishop of Cæsarea, attended on him constantly, as their only teacher, and allowed him to expound the Divine Scriptures, and to perform the other duties pertaining to ecclesiastical discourse.
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.