Galatians 3:3

Clement of Alexandria Stromata Book III

Peccatun enim, cure sit "corruptio," non potest babere societatem cure incorruptione," quae est justitia. "Adeo stulti," inquit, "estis? cure spiritu coeperitis, nunc came consummamini."[209]

Origen de Principiis Book I

and, "Seeing ye began in the Spirit, are ye now made perfect in the flesh? "[66]

Origen Commentary on Matthew Book XII

And perhaps that He might turn back those who, by crossing to the other side, "had begun in spirit,"[34]