The Jewish exorcists. Among the Jews were some, who by calling upon the name of the true God, sometimes cast out evil spirits. But these sons of Sceva seeing St. Paul cast out devils, by calling upon the name of Jesus, thought fit to do the same, though they did not believe in Jesus Christ. And God punished them in this manner, as it is here related, at least two of them. (Witham)

It is uncertain whether the Jews really possessed the power of exorcising demoniacs. From the 12th chapter of St. Matthew, one would be inclined to the affirmative opinion, as our Saviour seems to mention it as a thing well attested. The Jews pretended they received their exorcisms from Solomon. On the other hand, neither the Old nor New Testament ever approve of this power in them nor is it any where mentioned in Scripture that Solomon was the author of any such things. The old law was particularly severe in condemning every kind of enchantment. It is certain, that they, in the time here spoken of, added much superstition and magic to these rites. (Tirinus and others.)

Josephus mentions remarkable instances of their power in exorcisms performed in his own presence, and in that of the emperor Vespasian, and his whole army. (Lib. ii. chap. 25. The Jewish War)

Extraordinary things might possibly be performed by magic and collusion between these impostors and the demons. That this power of expelling devils, resides in the Church, every page of primitive ecclesiastical history, testifies. Scripture is also equally explicit on this subject. The exorcisms, says St. Cyprian, are the spiritual torments and scourges of the demons. (Ep. ad Demetrium.)

It was for this reason the Jews, on this occasion, used the name of Jesus; a name terrible to the infernal spirits, to add power to their imprecations. Tertullian urges facts of this power in the Christians, with much energy and eloquence, in his Apology. Prudentius has recorded the same, with equal elegance, in his verse

----------Torquetur Apollo

Nomine percussus Christi, nec fulmina verbi

Ferre potest. Agitant miserum verbera linguæ.