Two letters written by Augustin to Valentinus and the monks of Adrumetum,

 Letter I.

 Letter II.

 On Grace and Free Will, to Valentinus and the Monks with Him

 Chapter 1 [I.]—The Occasion and Argument of This Work.

 Chapter 2 [II.]—He Proves the Existence of Free Will in Man from the Precepts Addressed to Him by God.

 Chapter 3.—Sinners are Convicted When Attempting to Excuse Themselves by Blaming God, Because They Have Free Will.

 Chapter 4.—The Divine Commands Which are Most Suited to the Will Itself Illustrate Its Freedom.

 Chapter 5.—He Shows that Ignorance Affords No Such Excuse as Shall Free the Offender from Punishment But that to Sin with Knowledge is a Graver Thing

 Chapter 6 [IV.]—God’s Grace to Be Maintained Against the Pelagians The Pelagian Heresy Not an Old One.

 Chapter 7.—Grace is Necessary Along with Free Will to Lead a Good Life.

 Chapter 8.—Conjugal Chastity is Itself the Gift of God.

 Chapter 9.—Entering into Temptation. Prayer is a Proof of Grace.

 Chapter 10 [V.]—Free Will and God’s Grace are Simultaneously Commended.

 Chapter 11.—Other Passages of Scripture Which the Pelagians Abuse.

 Chapter 12.—He Proves Out of St. Paul that Grace is Not Given According to Men’s Merits.

 Chapter 13 [VI.]—The Grace of God is Not Given According to Merit, But Itself Makes All Good Desert.

 Chapter 14.—Paul First Received Grace that He Might Win the Crown.

 Chapter 15.—The Pelagians Profess that the Only Grace Which is Not Given According to Our Merits is that of the Forgiveness of Sins.

 Chapter 16 [VII.]—Paul Fought, But God Gave the Victory: He Ran, But God Showed Mercy.

 Chapter 17.—The Faith that He Kept Was the Free Gift of God.

 Chapter 18.—Faith Without Good Works is Not Sufficient for Salvation.

 Chapter 19 [VIII.]—How is Eternal Life Both a Reward for Service and a Free Gift of Grace?

 Chapter 20.—The Question Answered. Justification is Grace Simply and Entirely, Eternal Life is Reward and Grace.

 Chapter 21 [IX.]—Eternal Life is “Grace for Grace.”

 Chapter 22 [X.]—Who is the Transgressor of the Law? The Oldness of Its Letter. The Newness of Its Spirit.

 Chapter 23 [XI.]—The Pelagians Maintain that the Law is the Grace of God Which Helps Us Not to Sin.

 Chapter 24 [XII.]—Who May Be Said to Wish to Establish Their Own Righteousness. “God’s Righteousness,” So Called, Which Man Has from God.

 Chapter 25 [XIII.]—As The Law is Not, So Neither is Our Nature Itself that Grace by Which We are Christians.

 Chapter 26.—The Pelagians Contend that the Grace, Which is Neither the Law Nor Nature, Avails Only to the Remission of Past Sins, But Not to the Avoid

 Chapter 27 [XIV.]—Grace Effects the Fulfilment of the Law, the Deliverance of Nature, and the Suppression of Sin’s Dominion.

 Chapter 28.—Faith is the Gift of God.

 Chapter 29.—God is Able to Convert Opposing Wills, and to Take Away from the Heart Its Hardness.

 Chapter 30.—The Grace by Which the Stony Heart is Removed is Not Preceded by Good Deserts, But by Evil Ones.

 Chapter 31 [XV.]—Free Will Has Its Function in the Heart’s Conversion But Grace Too Has Its.

 Chapter 32 [XVI.]—In What Sense It is Rightly Said That, If We Like, We May Keep God’s Commandments.

 Chapter 33 [XVII.]—A Good Will May Be Small and Weak An Ample Will, Great Love. Operating and Co-operating Grace.

 Chapter 34.—The Apostle’s Eulogy of Love. Correction to Be Administered with Love.

 Chapter 35.—Commendations of Love.

 Chapter 36.—Love Commended by Our Lord Himself.

 Chapter 37 [XVIII.]—The Love Which Fulfils the Commandments is Not of Ourselves, But of God.

 Chapter 38.—We Would Not Love God Unless He First Loved Us. The Apostles Chose Christ Because They Were Chosen They Were Not Chosen Because They Chos

 Chapter 39.—The Spirit of Fear a Great Gift of God.

 Chapter 40 [XIX.]—The Ignorance of the Pelagians in Maintaining that the Knowledge of the Law Comes from God, But that Love Comes from Ourselves.

 Chapter 41 [XX.]—The Wills of Men are So Much in the Power of God, that He Can Turn Them Whithersoever It Pleases Him.

 Chapter 42 [XXI]—God Does Whatsoever He Wills in the Hearts of Even Wicked Men.

 Chapter 43.—God Operates on Men’s Hearts to Incline Their Wills Whithersoever He Pleases.

 Chapter 44 [XXII.]—Gratuitous Grace Exemplified in Infants.

 Chapter 45 [XXIII]—The Reason Why One Person is Assisted by Grace, and Another is Not Helped, Must Be Referred to the Secret Judgments of God.

 Chapter 46 [XXIV.]—Understanding and Wisdom Must Be Sought from God.

Chapter 6 [IV.]—God’s Grace to Be Maintained Against the Pelagians; The Pelagian Heresy Not an Old One.

It is, however, to be feared lest all these and similar testimonies of Holy Scripture (and undoubtedly there are a great many of them), in the maintenance of free will, be understood in such a way as to leave no room for God’s assistance and grace in leading a godly life and a good conversation, to which the eternal reward is due; and lest poor wretched man, when he leads a good life and performs good works (or rather thinks that he leads a good life and performs good works), should dare to glory in himself and not in the Lord, and to put his hope of righteous living in himself alone; so as to be followed by the prophet Jeremiah’s malediction when he says, “Cursed is the man who has hope in man, and maketh strong the flesh of his arm, and whose heart departeth from the Lord.”81    Jer. xvii. 5. Understand, my brethren, I pray you, this passage of the prophet. Because the prophet did not say, “Cursed is the man who has hope in his own self,” it might seem to some that the passage, “Cursed is the man who has hope in man,” was spoken to prevent man having hope in any other man but himself. In order, therefore, to show that his admonition to man was not to have hope in himself, after saying, “Cursed is the man who has hope in man,” he immediately added, “And maketh strong the flesh of his arm.” He used the word “arm” to designate power in operation. By the term “flesh,” however, must be understood human frailty. And therefore he makes strong the flesh of his arm who supposes that a power which is frail and weak (that is, human) is sufficient for him to perform good works, and therefore puts not his hope in God for help. This is the reason why he subjoined the further clause, “And whose heart departeth from the Lord.” Of this character is the Pelagian heresy, which is not an ancient one, but has only lately come into existence. Against this system of error there was first a good deal of discussion; then, as the ultimate resource, it was referred to sundry episcopal councils, the proceedings of which, not, indeed, in every instance, but in some, I have despatched to you for your perusal. In order, then, to our performance of good works, let us not have hope in man, making strong the flesh of our arm; nor let our heart ever depart from the Lord, but let it say to him, “Be Thou my helper; forsake me not, nor despise me, O God of my salvation.”82    Ps. xxvii. 9.

CAPUT IV.

6. Sed metuendum est ne ista omnia divina testimonia, et quaecumque alia sunt, quae sine dubitatione sunt plurima, in defensione liberi arbitrii, sic intelligantur, ut ad vitam piam et bonam conversationem, cui merces aeterna debetur, adjutorio et gratiae Dei locus non relinquatur; et audeat miser homo, quando bene vivit et bene operatur, vel potius bene vivere et bene operari sibi videtur, in se ipso, non in Domino gloriari, et spem recte vivendi in se ipso ponere, ut sequatur eum maledictum Jeremiae prophetae dicentis, Maledictus homo qui spem habet in homine, et firmat carnem brachii sui, et a Domino discedit cor ejus (Jerem. XVII, 5). Intelligite, fratres, hoc propheticum testimonium. Quia enim non dixit propheta, Maledictus homo qui spem habet in se ipso; posset alicui videri ideo dictum esse, Maledictus homo qui spem habet in homine, ut nemo habeat spem in altero homine, sed in se. Ut ergo ostenderet sic se admonuisse hominem, ut nec in se ipso haberet spem; propterea cum dixisset, Maledictus homo qui spem habet in homine, mox addidit, et firmat carnem brachii sui. Brachium pro potentia posuit operandi. In nomine autem carnis intelligenda est humana fragilitas. Ac per hoc firmat carnem brachii sui, qui potentiam fragilem atque invalidam, id est humanam, sibi sufficere ad bene operandum putat, nec adjutorium sperat a Domino. 0886 Propterea subjecit , et a Domino discedit cor ejus. Talis est haeresis Pelagiana, non antiqua, sed ante non multum tempus exorta: contra quam haeresim cum fuisset diutius disputatum, etiam ad concilia episcopalia novissima necessitate perventum est; unde vobis, non quidem omnia, sed tamen aliqua legenda direxi. Nos ergo ad bene operandum spem non habeamus in homine, firmantes carnem brachii nostri: nec a Domino discedat cor nostrum; sed ei dicat, Adjutor meus esto, ne derelinquas me, neque despicias me, Deus salutaris meus (Psal. XXVI, 9).