Fifteen Books of Aurelius Augustinus,
Chapter 2.—In What Manner This Work Proposes to Discourse Concerning the Trinity.
Chapter 4.—What the Doctrine of the Catholic Faith is Concerning the Trinity.
Chapter 7.—In What Manner the Son is Less Than the Father, and Than Himself.
Chapter 9.—All are Sometimes Understood in One Person.
Chapter 11.—By What Rule in the Scriptures It is Understood that the Son is Now Equal and Now Less.
Chapter 4.—The Glorification of the Son by the Father Does Not Prove Inequality.
Chapter 6.—The Creature is Not So Taken by the Holy Spirit as Flesh is by the Word.
Chapter 7.—A Doubt Raised About Divine Appearances.
Chapter 8.—The Entire Trinity Invisible.
Chapter 11.—Of the Same Appearance.
Chapter 12.—The Appearance to Lot is Examined.
Chapter 13.—The Appearance in the Bush.
Chapter 14.—Of the Appearance in the Pillar of Cloud and of Fire.
Chapter 16.—In What Manner Moses Saw God.
Chapter 18.—The Vision of Daniel.
Chapter 1.—What is to Be Said Thereupon.
Chapter 2.—The Will of God is the Higher Cause of All Corporeal Change. This is Shown by an Example.
Chapter 3.—Of the Same Argument.
Chapter 5.—Why Miracles are Not Usual Works.
Chapter 6.—Diversity Alone Makes a Miracle.
Chapter 7.—Great Miracles Wrought by Magic Arts.
Chapter 8.—God Alone Creates Those Things Which are Changed by Magic Art.
Chapter 9.—The Original Cause of All Things is from God.
Chapter 10.—In How Many Ways the Creature is to Be Taken by Way of Sign. The Eucharist.
Preface.—The Knowledge of God is to Be Sought from God.
Chapter 2.—How We are Rendered Apt for the Perception of Truth Through the Incarnate Word.
Chapter 7.—In What Manner We are Gathered from Many into One Through One Mediator.
Chapter 8.—In What Manner Christ Wills that All Shall Be One in Himself.
Chapter 9.—The Same Argument Continued.
Chapter 10.—As Christ is the Mediator of Life, So the Devil is the Mediator of Death.
Chapter 11.—Miracles Which are Done by Demons are to Be Spurned.
Chapter 12.—The Devil the Mediator of Death, Christ of Life.
Chapter 2.—God the Only Unchangeable Essence.
Chapter 4.—The Accidental Always Implies Some Change in the Thing.
Chapter 7.—The Addition of a Negative Does Not Change the Predicament.
Chapter 9.—The Three Persons Not Properly So Called [in a Human Sense].
Chapter 11.—What is Said Relatively in the Trinity.
Chapter 12.—In Relative Things that are Reciprocal, Names are Sometimes Wanting.
Chapter 13.—How the Word Beginning (Principium) is Spoken Relatively in the Trinity.
Chapter 14.—The Father and the Son the Only Beginning (Principium) of the Holy Spirit.
Chapter 15.—Whether the Holy Spirit Was a Gift Before as Well as After He Was Given.
Chapter 16.—What is Said of God in Time, is Said Relatively, Not Accidentally.
Chapter 2 .—What is Said of the Father and Son Together, and What Not.
Chapter 4.—The Same Argument Continued.
Chapter 5.—The Holy Spirit Also is Equal to the Father and the Son in All Things.
Chapter 6.—How God is a Substance Both Simple and Manifold.
Chapter 7.—God is a Trinity, But Not Triple (Triplex).
Chapter 8.—No Addition Can Be Made to the Nature of God.
Chapter 9.—Whether One or the Three Persons Together are Called the Only God.
Chapter 5.—In God, Substance is Spoken Improperly, Essence Properly.
Chapter 1.—It is Shown by Reason that in God Three are Not Anything Greater Than One Person.
Chapter 4.—God Must First Be Known by an Unerring Faith, that He May Be Loved.
Chapter 5.—How the Trinity May Be Loved Though Unknown.
Chapter 6.—How the Man Not Yet Righteous Can Know the Righteous Man Whom He Loves.
Chapter 10.—There are Three Things in Love, as It Were a Trace of the Trinity.
Chapter 1.—In What Way We Must Inquire Concerning the Trinity.
Chapter 5.—That These Three are Several in Themselves, and Mutually All in All.
Chapter 8.—In What Desire and Love Differ.
Chapter 10.—Whether Only Knowledge that is Loved is the Word of the Mind.
Chapter 2.—No One at All Loves Things Unknown.
Chapter 3.—That When the Mind Loves Itself, It is Not Unknown to Itself.
Chapter 4.—How the Mind Knows Itself, Not in Part, But as a Whole.
Chapter 6.—The Opinion Which the Mind Has of Itself is Deceitful.
Chapter 8.—How the Soul Inquires into Itself. Whence Comes the Error of the Soul Concerning Itself.
Chapter 9.—The Mind Knows Itself, by the Very Act of Understanding the Precept to Know Itself.
Chapter 12.—The Mind is an Image of the Trinity in Its Own Memory, and Understanding, and Will.
Chapter 1.—A Trace of the Trinity Also In the Outer Man.
Chapter 4.—How This Unity Comes to Pass.
Chapter 6.—Of What Kind We are to Reckon the Rest (Requies), and End (Finis), of the Will in Vision.
Chapter 7.—There is Another Trinity in the Memory of Him Who Thinks Over Again What He Has Seen.
Chapter 8.—Different Modes of Conceiving.
Chapter 9.—Species is Produced by Species in Succession.
Chapter 11.—Number, Weight, Measure.
Chapter 1.—Of What Kind are the Outer and the Inner Man.
Chapter 6. —Why This Opinion is to Be Rejected.
Chapter 8.—Turning Aside from the Image of God.
Chapter 9.—The Same Argument is Continued.
Chapter 10.—The Lowest Degradation Reached by Degrees.
Chapter 11.—The Image of the Beast in Man.
Chapter 12.—There is a Kind of Hidden Wedlock in the Inner Man. Unlawful Pleasures of the Thoughts.
Chapter 3.—Some Desires Being the Same in All, are Known to Each. The Poet Ennius.
Chapter 8.—Blessedness Cannot Exist Without Immortality.
Chapter 11.—A Difficulty, How We are Justified in the Blood of the Son of God.
Chapter 12.—All, on Account of the Sin of Adam, Were Delivered into the Power of the Devil.
Chapter 13.—Man Was to Be Rescued from the Power of the Devil, Not by Power, But by Righteousness.
Chapter 14.—The Unobligated Death of Christ Has Freed Those Who Were Liable to Death.
Chapter 15.—Of the Same Subject.
Chapter 17.—Other Advantages of the Incarnation.
Chapter 18.—Why the Son of God Took Man Upon Himself from the Race of Adam, and from a Virgin.
Chapter 19.—What in the Incarnate Word Belongs to Knowledge, What to Wisdom.
Chapter 3.—A Difficulty Removed, Which Lies in the Way of What Has Just Been Said.
Chapter 5.—Whether the Mind of Infants Knows Itself.
Chapter 9.—Whether Justice and the Other Virtues Cease to Exist in the Future Life.
Chapter 10.—How a Trinity is Produced by the Mind Remembering, Understanding, and Loving Itself.
Chapter 11.—Whether Memory is Also of Things Present.
Chapter 13.—How Any One Can Forget and Remember God.
Chapter 16.—How the Image of God is Formed Anew in Man.
Chapter 1.—God is Above the Mind.
Chapter 3.—A Brief Recapitulation of All the Previous Books.
Chapter 4.—What Universal Nature Teaches Us Concerning God.
Chapter 5.—How Difficult It is to Demonstrate the Trinity by Natural Reason.
Chapter 8.—How the Apostle Says that God is Now Seen by Us Through a Glass.
Chapter 9.—Of the Term “Enigma,” And of Tropical Modes of Speech.
Chapter 12.—The Academic Philosophy.
Chapter 14.—The Word of God is in All Things Equal to the Father, from Whom It is.
Chapter 16.—Our Word is Never to Be Equalled to the Divine Word, Not Even When We Shall Be Like God.
Chapter 18.—No Gift of God is More Excellent Than Love.
Chapter 24.—The Infirmity of the Human Mind.
Chapter 28.—The Conclusion of the Book with a Prayer, and an Apology for Multitude of Words.
Chapter 11.—Of the Same Appearance.
20. That place of Scripture demands neither a slight nor a passing consideration. For if one man had appeared, what else would those at once cry out, who say that the Son was visible also in His own substance before He was born of the Virgin, but that it was Himself? since it is said, they say, of the Father, “To the only invisible God.”274 1 Tim. i. 17 And yet, I could still go on to demand, in what manner “He was found in fashion as a man,” before He had taken our flesh, seeing that his feet were washed, and that He fed upon earthly food? How could that be, when He was still “in the form of God, and thought it not robbery to be equal with God?”275 Phil. ii. 6, 7 For, pray, had He already “emptied Himself, taking upon Him the form of a servant, and made in the likeness of men, and found in fashion as a man?” when we know when it was that He did this through His birth of the Virgin. How, then, before He had done this, did He appear as one man to Abraham? or, was not that form a reality? I could put these questions, if it had been one man that appeared to Abraham, and if that one were believed to be the Son of God. But since three men appeared, and no one of them is said to be greater than the rest either in form, or age, or power, why should we not here understand, as visibly intimated by the visible creature, the equality of the Trinity, and one and the same substance in three persons?276 [The theophanies of the Pentateuch are trinitarian in their implication. They involve distinctions in God—God sending, and God sent; God speaking of God, and God speaking to God. The trinitarianism of the Old Testament has been lost sight of to some extent in the modern construction of the doctrine. The patristic, mediæval, and reformation theologies worked this vein with thoroughness, and the analysis of Augustin in this reference is worthy of careful study.—W.G.T.S.]
21. For, lest any one should think that one among the three is in this way intimated to have been the greater, and that this one is to be understood to have been the Lord, the Son of God, while the other two were His angels; because, whereas three appeared, Abraham there speaks to one as the Lord: Holy Scripture has not forgotten to anticipate, by a contradiction, such future cogitations and opinions, when a little while after it says that two angels came to Lot, among whom that just man also, who deserved to be freed from the burning of Sodom, speaks to one as to the Lord. For so Scripture goes on to say, “And the Lord went His way, as soon as He left communing with Abraham; and Abraham returned to his place.”277 Gen. xviii. 33
CAPUT XI.
20. De eadem visione. Non parvam neque transitoriam considerationem postulat iste Scripturae locus. Si enim vir unus visus fuisset, jam illi qui dicunt et priusquam de Virgine nasceretur per suam substantiam visibilem Filium, quid aliud quam ipsum esse clamarent? Quoniam de Patre, inquiunt, dictum est, Invisibili soli Deo (I Tim. I, 17). Et tamen possem adhuc quaerere, quomodo ante susceptam carnem, habitu est inventus ut homo: quandoquidem ei pedes loti sunt, et humanis epulis epulatus est? Quomodo istud fieri poterat, cum adhuc in forma Dei esset, non rapinam arbitratus esse aequalis Deo? Numquid enim jam semetipsum exinanierat, formam servi accipiens, in similitudine hominum factus, et habitu inventus ut homo (Philipp. II, 6, 7)? cum hoc quando fecerit per partum Virginis noverimus. Quomodo igitur antequam hoc fecisset, ut vir unus apparuit Abrahae? An illa forma vera non erat? Possem ista quaerere, si vir unus apparuisset Abrahae, idemque Dei Filius crederetur. Cum vero tres viri visi sunt, nec quisquam in eis vel forma, vel aetate, vel potestate major caeteris dictus est; cur non hic accipiamus visibiliter insinuatam per creaturam visibilem Trinitatis aequalitatem, atque in tribus personis unam eamdemque substantiam?
21. Nam ne quisquam putaret sic intimatum unum in tribus fuisse majorem, et eum Dominum Dei Filium intelligendum, duos autem alios angelos ejus , quia cum tres visi sint, uni Domino illic loquitur Abraham; sancta Scriptura futuris talibus cogitationibus atque opinionibus contradicendo non praetermisit occurrere, quando paulo post duos angelos dicit venisse ad Loth, in quibus et ille vir justus qui de Sodomorum incendio meruit liberari, ad unum Dominum loquitur. Sic enim sequitur Scriptura dicens: Abiit autem Dominus postquam cessavit loquens ad 0859Abraham, et Abrabam reversus est ad locum suum.