This is mentioned by Irenæus (I. 26. 2) and by Origen (Cont. Cels. V. 65 and Hom. in Jer. XVIII. 12). It was a general characteristic of the sect of the Ebionites as known to the Fathers, from the time of Origen on, and but a continuation of the enmity to Paul shown by the Judaizers during his lifetime. But their relations to Paul and to the Jewish law fell more and more into the background, as remarked above, as their Christological heresy came into greater prominence over against the developed Christology of the Catholic Church (cf. e.g. the accounts of Tertullian and of Hippolytus with that of Irenæus). The “these” (οὗτοι δὲ) here would seem to refer only to the second class of Ebionites; but we know from the very nature of the case, as well as from the accounts of others, that this conduct was true as well of the first, and Eusebius, although he may have been referring only to the second, cannot have intended to exclude the first class in making the statement.