11. There are many passages of similar import, particularly in the Gospel of John. So we cannot evade the truth but must say God the Father, God the Son and God the Holy Spirit are three individual persons, yet of one divine essence. We do not, as the Jews and Turks derisively allege, worship three Gods; we worship only one God, represented to us in the Scriptures as three persons. Christ said to Philip (Jn 14, 9), "He that hath seen me hath seen the Father." There Christ claims unity and equality with the Father in the one divine essence. So does Paul in Colossians 1, 15, where he calls Christ "the image of the invisible God," at the same time indicating two distinct persons: the Father is not the Son and the Son is not the Father, yet they are one God. Such passages, I say, are frequent. By means of them the sainted fathers valiantly maintained this dogma of the Trinity against the devil and the world, thus making it our heritage. 12. Now, what care we that reason should regard it as foolishness? It requires no skill to cavil over these things; I could do that as well as others. But, praise God, I have the grace to desire no controversy on this point. When I know it is the Word of God that declares the Trinity, that God has said so, I do not inquire how it can be true; I am content with the simple Word of God, let it harmonize with reason as it may. And every Christian should adopt the same course with respect to all the articles of our faith. Let there be no caviling and contention on the score of possibility; be satisfied with the inquiry: Is it the Word of God? If a thing be his Word, if he has spoken it, you may confidently rely upon it he will not lie nor deceive you, though you may not understand the how and the when. Since, then, this article of the Holy Trinity is certified by the Word of God, and the sainted fathers have from the inception of the Church chivalrously defended and maintained the article against every sect, we are not to dispute as to how God the Father, the Son and the Holy Spirit are one God. This is an incomprehensible mystery. It is enough that God in his Word gives such testimony of himself. Both his nature and its revelation to us are far beyond our understanding. PHYSICAL LIFE INEXPLICABLE TO REASON. 13. And why should you presume to comprehend, to exactly understand, the sublime, inconceivable divine essence when you are wholly ignorant of your own body and life? You cannot explain the action of your laughter, nor how your eyes give you knowledge of a castle or mountain ten miles away. You cannot tell how in sleep one, dead to the external world, is yet alive. If we are unable to understand the least detail of our physical selves, anything so insignificant as the growth of a mere hair, for instance, can we, unaided by the revelation of God's Word, climb by reason--that reason so blind to things within its natural realm--into the realm of heavenly mysteries and comprehend and define God in his majesty?