XII.  But, he says, who in ancient or modern times ever worshipped the Spirit?  Who ever prayed to Him?  Where is it written that we ought to worship Him, or to pray to Him, and whence have you derived this tenet of yours?  We will give the more perfect reason hereafter, when we discuss the question of the unwritten; for the present it will suffice to say that it is the Spirit in Whom we worship, and in Whom we pray.  For Scripture says, God is a Spirit, and they that worship Him must worship Him in Spirit and in truth. John iv. 24.  And again,—We know not what we should pray for as we ought; but the Spirit Itself maketh intercession for us with groanings which cannot be uttered; Rom. viii. 26. and I will pray with the Spirit and I will pray with the understanding also; 1 Cor. xiv. 15.—that is, in the mind and in the Spirit.  Therefore to adore or to pray to the Spirit seems to me to be simply Himself offering prayer or adoration to Himself.  And what godly or learned man would disapprove of this, because in fact the adoration of One is the adoration of the Three, because of the equality of honour and Deity between the Three?  So I will not be frightened by the argument that all things are said to have been made by the Son; John i. 2. as if the Holy Spirit also were one of these things.  For it says all things that were made, and not simply all things.  For the Father was not, nor were any of the things that were not made.  Prove that He was made, and then give Him to the Son, and number Him among the creatures; but until you can prove this you will gain nothing for your impiety from this comprehensive phrase.  For if He was made, it was certainly through Christ; I myself would not deny that.  But if He was not made, how can He be either one of the All, or through Christ?  Cease then to dishonour the Father in your opposition to the Only-begotten (for it is no real honour, by presenting to Him a creature to rob Him of what is more valuable, a Son), and to dishonour the Son in your opposition to the Spirit.  For He is not the Maker of a Fellow servant, but He is glorified with One of co-equal honour.  Rank no part of the Trinity with thyself, lest thou fall away from the Trinity; cut not off from Either the One and equally august Nature; because if thou overthrow any of the Three thou wilt have overthrown the whole.  Better to take a meagre view of the Unity than to venture on a complete impiety.