On Prayer.

 The Spirit of God, and the Word of God, and the Reason of God—Word of Reason, and Reason and Spirit of Word—Jesus Christ our Lord, namely, who is both

 Chapter II.—The First Clause.

 Chapter III.—The Second Clause.

 Chapter IV.—The Third Clause.

 Chapter V.—The Fourth Clause.

 Chapter VI.—The Fifth Clause.

 Chapter VII.—The Sixth Clause.

 Chapter VIII.—The Seventh or Final Clause.

 In summaries of so few words, how many utterances of the prophets, the Gospels, the apostles—how many discourses, examples, parables of the Lord, are

 Chapter X.—We May Superadd Prayers of Our Own to the Lord’s Prayer.

 Chapter XI.—When Praying the Father, You are Not to Be Angry with a Brother.

 Chapter XII.—We Must Be Free Likewise from All Mental Perturbation.

 Chapter XIII.—Of Washing the Hands.

 Chapter XIV.—Apostrophe.

 Chapter XV.—Of Putting Off Cloaks.

 Chapter XVI.—Of Sitting After Prayer.

 Chapter XVII.—Of Elevated Hands.

 Chapter XVIII.—Of the Kiss of Peace.

 Chapter XIX.—Of Stations.

 Chapter XX.—Of Women’s Dress.

 Chapter XXI.—Of Virgins.

 Chapter XXII.—Answer to the Foregoing Arguments.

 Chapter XXIII.—Of Kneeling.

 Chapter XXIV.—Of Place for Prayer.

 Chapter XXV.—Of Time for Prayer.

 Chapter XXVI.—Of the Parting of Brethren.

 Chapter XXVII.—Of Subjoining a Psalm.

 Chapter XXVIII.—Of the Spiritual Victim, Which Prayer is.

 Chapter XXIX.—Of the Power of Prayer.

Chapter XII.—We Must Be Free Likewise from All Mental Perturbation.

Nor merely from anger, but altogether from all perturbation of mind, ought the exercise of prayer to be free, uttered from a spirit such as the Spirit unto whom it is sent. For a defiled spirit cannot be acknowledged by a holy Spirit,79    Eph. iv. 30. nor a sad by a joyful,80    John xvii. 14; Rom. xiv. 17. nor a fettered by a free.81    Ps. li. 12. No one grants reception to his adversary: no one grants admittance except to his compeer.

CAPUT XII .

Nec ab ira solummodo, sed omni omnino confusione animi libera debet esse orationis intentio, de tali spiritu emissa, qualis est spiritus, ad quem mittitur. Neque enim agnosci poterit a Spiritu Sancto spiritus inquinatus; aut tristis a laeto, aut impeditus a libero. Nemo adversarium recipit; nemo nisi comparem suum admittit.