De Principiis

¹ The next point is to investigate as briefly as possible the subject of the Holy Spirit. All who perceive, in whatever manner, the existence of Providence, confess that God, who created and disposed all things, is unbegotten, and recognise Him as the parent of the universe. Now, that to Him belongs a Son, is a statement not made by us only; although it may seem a sufficiently marvellous and incredible assertion to those who have a reputation as philosophers among Greeks and Barbarians, by some of whom, however, an idea of His existence seems to have been entertained, in their acknowledging that all things were created by the word or reason of God. We, however, in conformity with our belief in that doctrine, which we assuredly hold to be divinely inspired, believe that it is possible in no other way to explain and bring within the reach of human knowledge this higher and diviner reason as the Son of God, than by means of those Scriptures alone which were inspired by the Holy Spirit, i.e., the Gospels and Epistles, and the law and the prophets, according to the declaration of Christ Himself. Of the existence of the Holy Spirit no one indeed could entertain any suspicion, save those who were familiar with the law and the prophets, or those who profess a belief in Christ. For although no one is able to speak with certainty of God the Father, it is nevertheless possible for some knowledge of Him to be gained by means of the visible creation and the natural feelings of the human mind; and it is possible, moreover, for such knowledge to be confined from the sacred Scriptures. But with respect to the Son of God, although no one knows the Son save the Father, yet it is from sacred Scripture also that the human mind is taught how to think of the Son; and that not only from the New, but also from the Old Testament, by means of those things which, although done by the saints, are figuratively referred to Christ, and from which both His divine nature, and that human nature which was assumed by Him, may be discovered.

2. Now, what the Holy Spirit is, we are taught in many passages of Scripture, as by David in the fifty-first Psalm, when he says, “And take not Your Holy Spirit from me;” and by Daniel, where it is said, “The Holy Spirit which is in you.” And in the New Testament we have abundant testimonies, as when the Holy Spirit is described as having descended upon Christ, and when the Lord breathed upon His apostles after His resurrection, saying, “Receive the Holy Spirit;” and the saying of the angel to Mary, “The Holy Spirit will come upon you;” the declaration by Paul, that no one can call Jesus Lord, save by the Holy Spirit. In the Acts of the Apostles, the Holy Spirit was given by the imposition of the apostles' hands in baptism. From all which we learn that the person of the Holy Spirit was of such authority and dignity, that saving baptism was not complete except by the authority of the most excellent Trinity of them all, i.e., by the naming of Father, Son, and Holy Spirit, and by joining to the unbegotten God the Father, and to His only-begotten Son, the name also of the Holy Spirit. Who, then, is not amazed at the exceeding majesty of the Holy Spirit, when he hears that he who speaks a word against the Son of man may hope for forgiveness; but that he who is guilty of blasphemy against the Holy Spirit has not forgiveness, either in the present world or in that which is to come!

3. That all things were created by God, and that there is no creature which exists but has derived from Him its being, is established from many declarations of Scripture; those assertions being refuted and rejected which are falsely alleged by some respecting the existence either of a matter co-eternal with God, or of unbegotten souls, in which they would have it that God implanted not so much the power of existence, as equality and order. For even in that little treatise called The Pastor or Angel of Repentance, composed by Hermas, we have the following: “First of all, believe that there is one God who created and arranged all things; who, when nothing formerly existed, caused all things to be; who Himself contains all things, but Himself is contained by none.” And in the boo of Enoch also we have similar descriptions. But up to the present time we have been able to find no statement in holy Scripture in which the Holy Spirit could be said to be made or created, not even in the way in which we have shown above that the divine wisdom is spoken of by Solomon, or in which those expressions which we have discussed are to be understood of the life, or the word, or the other appellations of the Son of God. The Spirit of God, therefore, which was borne upon the waters, as is written in the beginning of the creation of the world, is, I am of opinion, no other than the Holy Spirit, so far as I can understand; as indeed we have shown in our exposition of the passages themselves, not according to the historical, but according to the spiritual method of interpretation.