Origen Quotes
Most of the early Christian writers thought the text "I and my Father are one," was to be understood of an unity or harmony of disposition only. Thus Tertullian observes, that the expression is unum, one thing, not one person; and he explains it to mean unity, likeness, conjunction, and of the love that the Father bore to the Son. Origen says, "let him consider that text, 'all that believed were of one heart and of one soul,' and then he will understand this, 'I and my Father are one".
Joseph Priestley
Origen understood it well, having been a pupil of Ammonius Saccas; therefore we see him bravely denying the perpetuity of hell-torments. He maintains that not only men, but even devils (by which term he meant disembodied human sinners), after a certain duration of punishment shall be pardoned and finally restored to heaven. ("De Civit. Dei," I, xxi., c. 17.) In consequence of this and other such heresies Origen was, as a matter of course, exiled. (p. 705)
Origen, Clemens Alexandrinus, Chalcidius, Methodius, and Maimonides, on the authority of the Targum of Jerusalem, the orthodox and greatest authority of the Jews, held that the first two words in the book of Genesis--B-RASIT, mean Wisdom, or the Principle. And that the idea of these words meaning "in the beginning" was never shared but by the profane, who were not allowed to penetrate any deeper into the esoteric sense of the sentence. (p. 727)
Origen