apprehending

And hence, O King, we are bound to recognize the error of the Barbarians, that thereby, since they did not find traces of the true God, they fell aside from the truth, and went after the desire of their imagination, serving the perishable elements and lifeless images, and through their error not apprehending what the true God is.

And as there are many ways of apprehending Christ, who, although He is wisdom, does not act the part or possess the power of wisdom in all men, but only in those who give themselves to the study of wisdom in Him; and who, although called a physician, does not act as one towards all, but only towards those who understand their feeble and sickly condition, and flee to His compassion that they may obtain health; so also I think is it with the Holy Spirit, in whom is contained every kind of gifts. For on some is bestowed by the Spirit the word of wisdom, on others the word of knowledge, on others faith; and so to each individual of those who are capable of receiving Him, is the Spirit Himself made to be that quality, or understood to be that which is needed by the individual who has deserved to participate. These divisions and differences not being perceived by those who hear Him called Paraclete in the Gospel, and not duly considering in consequence of what work or act He is named the Paraclete, they have compared Him to some common spirits or other, and by this means have tried to disturb the churches of Christ, and so excite dissensions of no small extent among brethren; whereas the Gospel shows Him to be of such power and majesty, that it says the apostles could not yet receive those things which the Saviour wished to teach them until the advent of the Holy Spirit, who, pouring Himself into their souls, might enlighten them regarding the nature and faith of the Trinity. But these persons, because of the ignorance of their understandings, are not only unable themselves logically to state the truth, but cannot even give their attention to what is advanced by us; and entertaining unworthy ideas of His divinity, have delivered themselves over to errors and deceits, being depraved by a spirit of error, rather than instructed by the teaching of the Holy Spirit, according to the declaration of the apostle, “Following the doctrine of devils, forbidding to marry, to the destruction and ruin of many, and to abstain from meats, that by an ostentatious exhibition of stricter observance they may seduce the souls of the innocent.”