Poor Tertullian is at war with himself in all the works which he indites against Catholic orthodoxy. In the tract De Exhort. Castitatis he gives one construction to 1 Cor. ix. 5, which in this he explains away; and now he patches up his conclusion by referring to his Montanistic “Paraclete.” In fighting Marcion, how thoroughly he agrees with Clement of Alexandria as to the sanctity of marriage. In the second epistle to his wife, how beautiful his tribute to the married state, blessed by the Church, and enjoyed in chastity. But here how fanatically he would make out that marriage is but tolerated adultery! From Tertullian himself we may prove the marriage of the clergy, and that (de Exhort. Cast., last chapter) abstinence was voluntary and exceptional, however praiseworthy. Also, if he here urges that (cap. 12) even laymen should abstain from second marriages, he allows the liberty of the clergy to marry once. He admits St. Peter’s marriage. Eusebius proves the marriage of St. Jude. Concerning “the grave dignity” of a single marriage, we may concede that Tertullian proves his point, but no further.