There are instances of high admiration of the passage:  I have not found one of appropriation.  Augustine (De Civ. Dei x. 29), says:  “Quod initium Sancti Evangelii, cui nomen est secundum Johannem, quidam Platonicus, sicut a sancto sene Simpliciano, qui postea ecclesiæ Mediolanensi præsedit episcopus, solebamus audire, aureis litteris conscribendum et per omnes ecclesias in locis eminentissimis proponendum esse dicebat.”  Eusebius (Præp. Evang. xi. 17 and 18) refers to the Statements of Plotinus and Numerius on the δεύτερος αἴτιος, and (19) mentions Aurelius (on Aurelius vide Mosheim’s note on Cudworth’s Int. System, vol. i. cap. iv. 17), as quoting the passage in question.  Vide also Theodoret, Græc. Aff. 33, and Bentley’s Remarks on Freethinking, § xlvi.