§4. The text John xvi. 15, shews clearly the essential relation of the Son to the Father.
As then the light from the Sun which illumines the world could never be supposed, by men of sound mind, to do so without the Sun, since the Sun's light is united to the Sun by nature; and as, if the Light [442] were to say: I have received from the Sun the power of illumining all things, and of giving growth and strength to them by the heat that is in me, no one will be mad enough to think that the mention of the Sun is meant to separate him from what is his nature, namely the light; so piety would have us perceive that the Divine Essence of the Word is united by nature to His own Father. For the text before us will put our problem in the clearest possible light, seeing that the Saviour said, All things whatsoever the Father hath are Mine;' which shews that He is ever with the Father. For whatsoever He hath' shews that the Father wields the Lordship, while are Mine' shews the inseparable union. It is necessary, then, that we should perceive that in the Father reside Everlastingness, Eternity, Immortality. Now these reside in Him not as adventitious attributes, but, as it were, in a well-spring they reside in Him, and in the Son. When then you wish to perceive what relates to the Son, learn what is in the Father, for this is what you must believe to be in the Son. If then the Father is a thing created or made, these qualities belong also to the Son. And if it is permissible to say of the Father there was once a time when He was not,' or made of nothing,' let these words be applied also to the Son. But if it is impious to ascribe these attributes to the Father, grant that it is impious also to ascribe them to the Son. For what belongs to the Father, belongs to the Son. For he that honoureth the Son, honoureth the Father that sent Him, and he that receiveth the Son, receiveth the Father with Him, because he that hath seen the Son hath seen the Father (Matt. x. 40; John xiv. 9). As then the Father is not a creature, so neither is the Son; and as it is not possible to say of Him there was a time when He was not,' nor made of nothing,' so it is not proper to say the like of the Son either. But rather, as the Father's attributes are Everlastingness, Immortality, Eternity, and the being no creature, it follows that thus also we must think of the Son. For as it is written (Joh. v. 26), As the Father hath life in Himself, so gave He to the Son also to have life in Himself.' But He uses the word gave' in order to point to the Father who gives. As, again, life is in the Father, so also is it in the Son, so as to shew Him to be inseparable and everlasting. For this is why He speaks with exactness, whatsoever the Father hath,' in order namely that by thus mentioning the Father He may avoid being thought to be the Father Himself. For He does not say I am the Father,' but whatsoever the Father hath.'
[442] Cf. Orat. iii. 36.
§5. The same text further explained.
For His Only-begotten Son might, ye Arians, be called Father' by His Father, yet not in the sense in which you in your error might perhaps understand it, but (while Son of the Father that begat Him) Father of the coming age' (Isa. ix. 6, LXX). For it is necessary not to leave any of your surmises open to you. Well then, He says by the prophet, A Son is born and given to us, whose government is upon his shoulder, and his name shall be called Angel of Great Counsel, mighty God, Ruler, Father of the coming age' (Isa. ix. 6). The Only-begotten Son of God, then, is at once Father of the coming age, and mighty God, and Ruler. And it is shewn clearly that all things whatsoever the Father hath are His, and that as the Father gives life, the Son likewise is able to quicken whom He will. For the dead,' He says, shall hear the voice of the Son, and shall live' (cf. John v. 25), and the will and desire of Father and Son is one, since their nature also is one and indivisible. And the Arians torture themselves to no purpose, from not understanding the saying of our Saviour, All things whatsoever the Father hath are Mine.' For from this passage at once the delusion of Sabellius can be upset, and it will expose the folly of our modern Jews. For this is why the Only begotten, having life in Himself as the Father has, also knows alone Who the Father is, namely, because He is in the Father and the Father in Him. For He is His Image, and consequently, because He is His Image, all that belongs to the Father is in Him. He is an exact seal, shewing in Himself the Father; living Word and true, Power, Wisdom, our Sanctification and Redemption (1 Cor. i. 30). For in Him we both live and move and have our being' (Acts xvii. 28), and no man knoweth Who is the Father, save the Son, and Who is the Son, save the Father' (Luke x. 22).
§6. The Trisagion wrongly explained by Arians. Its true significance.
And how do the impious men venture to speak folly, as they ought not, being men and unable to find out how to describe even what is on the earth? But why do I say what is on the earth?' Let them tell us their own nature, if they can discover how to investigate their own nature? Rash they are indeed, and self-willed, not trembling to form opinions of things which angels desire to look into (1 Pet. i. 12), who are so far above them, both in nature and in rank. For what is nearer [God] than the Cherubim or the Seraphim? And yet they, not even seeing Him, nor standing on their feet, nor even with bare, but as it were with veiled faces, offer their praises, with untiring lips doing nought else but glorify the divine and ineffable nature with the Trisagion. And nowhere has any one of the divinely speaking prophets, men specially selected for such vision, reported to us that in the first utterance of the word Holy the voice is raised aloud, while in the second it is lower, but in the third, quite low,--and that consequently the first utterance denotes lordship, the second subordination, and the third marks a yet lower degree. But away with the folly of these haters of God and senseless men. For the Triad, praised, reverenced, and adored, is one and indivisible and without degrees (aschematistos). It is united without confusion, just as the Monad also is distinguished without separation. For the fact of those venerable living creatures (Isa. vi.; Rev. iv. 8) offering their praises three times, saying Holy, Holy, Holy,' proves that the Three Subsistences [443] are perfect, just as in saying Lord,' they declare the One Essence. They then that depreciate the Only-begotten Son of God blaspheme God, defaming His perfection and accusing Him of imperfection, and render themselves liable to the severest chastisement. For he that blasphemes any one of the Subsistences shall have remission neither in this world nor in that which is to come. But God is able to open the eyes of their heart to contemplate the Sun of Righteousness, in order that coming to know Him whom they formerly set at nought, they may with unswerving piety of mind together with us glorify Him, because to Him belongs the kingdom, even to the Father Son and Holy Spirit, now and for ever. Amen.
[443] treis hupostaseis. This expression is a link between this tract and the Expositio (§2), and is one of the indications it bears of an early date. At this time we see that Athanasius speaks of Three Hypostases,' but qualifies his language by the caveat (Expos. 2) that they are not memerismenai. In this he follows his Origenist predecessor Dionysius, and the language of the present passage is that of Basil or the Gregories. But it is not the language of Athan. himself in his later years. See above, Prolegg. ch. ii. §3 (2) b, and Introd. to Tom. ad Ant. and to Ad Afr.