Nicene and Post-Nicene Fathers, Ser. II, Vol. III: Life and Works of Rufinus with Jerome's Apology Against Rufinus.: Preface to Commentary on Micah.

15. Also in the Preface of his Commentary on Micah, which was written to Paula and Eustochium, he says, after some few remarks: “As to what they say, that it is not right for me to rifle the works of Origen, and thereby to defile the writings of the ancients, they think this a telling piece of abuse; but it is, in my opinion, the highest praise, since I am seeking to imitate those who are approved not only by us, but by all thoughtful men.”