Summa Theologiae/First Part

by Thomas Aquinas

First Part

Introduction

• Prologue

Treatise on Sacred Doctrine (Question 1)

• Question 1 - THE NATURE AND EXTENT OF SACRED DOCTRINE (TEN ARTICLES)

Treatise on the One God (Questions 2-26)

• Question 2 - THE EXISTENCE OF GOD (THREE ARTICLES)
• Question 3 - OF THE SIMPLICITY OF GOD (EIGHT ARTICLES)
• Question 4 - THE PERFECTION OF GOD (THREE ARTICLES)
• Question 5 - OF GOODNESS IN GENERAL (SIX ARTICLES)
• Question 6 - THE GOODNESS OF GOD (FOUR ARTICLES)
• Question 7 - THE INFINITY OF GOD (FOUR ARTICLES)
• Question 8 - THE EXISTENCE OF GOD IN THINGS (FOUR ARTICLES)
• Question 9 - THE IMMUTABILITY OF GOD (TWO ARTICLES)
• Question 10 - THE ETERNITY OF GOD (SIX ARTICLES)
• Question 11 - THE UNITY OF GOD (FOUR ARTICLES)
• Question 12 - HOW GOD IS KNOWN BY US (THIRTEEN ARTICLES)
• Question 13 - THE NAMES OF GOD (TWELVE ARTICLES)
• Question 14 - OF GOD’S KNOWLEDGE (SIXTEEN ARTICLES)
• Question 15 - OF IDEAS (THREE ARTICLES)
• Question 16 - OF TRUTH (EIGHT ARTICLES)
• Question 17 - CONCERNING FALSITY (FOUR ARTICLES)
• Question 18 - THE LIFE OF GOD (FOUR ARTICLES)
• Question 19 - THE WILL OF GOD (TWELVE ARTICLES)
• Question 20 - GOD'S LOVE (FOUR ARTICLES)
• Question 21 - THE JUSTICE AND MERCY OF GOD (FOUR ARTICLES)
• Question 22 - THE PROVIDENCE OF GOD (FOUR ARTICLES)
• Question 23 - OF PREDESTINATION (EIGHT ARTICLES)
• Question 24 - THE BOOK OF LIFE (THREE ARTICLES)
• Question 25 - THE POWER OF GOD (SIX ARTICLES)
• Question 26 - OF THE DIVINE BEATITUDE (FOUR ARTICLES)

Treatise on the Trinity (Questions 27-43)

• Question 27 - THE PROCESSION OF THE DIVINE PERSONS (FIVE ARTICLES)
• Question 28 - THE DIVINE RELATIONS (FOUR ARTICLES)
• Question 29 - THE DIVINE PERSONS (FOUR ARTICLES)
• Question 30 - THE PLURALITY OF PERSONS IN GOD (FOUR ARTICLES)
• Question 31 - OF WHAT BELONGS TO THE UNITY OR PLURALITY IN GOD (FOUR ARTICLES)
• Question 32 - THE KNOWLEDGE OF THE DIVINE PERSONS (FOUR ARTICLES)
• Question 33 - OF THE PERSON OF THE FATHER (FOUR ARTICLES)
• Question 34 - OF THE PERSON OF THE SON (THREE ARTICLES)
• Question 35 - OF THE IMAGE (TWO ARTICLES)
• Question 36 - OF THE PERSON OF THE HOLY GHOST (FOUR ARTICLES)
• Question 37 - OF THE NAME OF THE HOLY GHOST---LOVE (TWO ARTICLES)
• Question 38 - OF THE NAME OF THE HOLY GHOST, AS GIFT (TWO ARTICLES)
• Question 39 - OF THE PERSONS IN RELATION TO THE ESSENCE (EIGHT ARTICLES)
• Question 40 - OF THE PERSONS AS COMPARED TO THE RELATIONS OR PROPERTIES (FOUR ARTICLES)
• Question 41 - OF THE PERSONS IN REFERENCE TO THE NOTIONAL ACTS (SIX ARTICLES)
• Question 42 - OF EQUALITY AND LIKENESS AMONG THE DIVINE PERSONS (SIX ARTICLES)
• Question 43 - THE MISSION OF THE DIVINE PERSONS (EIGHT ARTICLES)

Treatise on the Creation (Questions 44-46)

• Question 44 - THE PROCESSION OF CREATURES FROM GOD, AND OF THE FIRST CAUSE OF ALL THINGS (FOUR ARTICLES)
• Question 45 - THE MODE OF EMANATION OF THINGS FROM THE FIRST PRINCIPLE (EIGHT ARTICLES)
• Question 46 - OF THE BEGINNING OF THE DURATION OF CREATURES (THREE ARTICLES)

Treatise on the Distinction of Things in General (Question 47)

• Question 47 - OF THE DISTINCTION OF THINGS IN GENERAL (THREE ARTICLES)

Treatise on the Distinction of Good and Evil (Questions 48-49)

• Question 48 - THE DISTINCTION OF THINGS IN PARTICULAR (SIX ARTICLES)
• Question 49 - THE CAUSE OF EVIL (THREE ARTICLES)

Treatise on the Angels (Questions 50-64)

• Question 50 - OF THE SUBSTANCE OF THE ANGELS ABSOLUTELY CONSIDERED (FIVE ARTICLES)
• Question 51 - OF THE ANGELS IN COMPARISON WITH BODIES (THREE ARTICLES)
• Question 52 - OF THE ANGELS IN RELATION TO PLACE (THREE ARTICLES)
• Question 53 - OF THE LOCAL MOVEMENT OF THE ANGELS (THREE ARTICLES)
• Question 54 - OF THE KNOWLEDGE OF THE ANGELS (FIVE ARTICLES)
• Question 55 - OF THE MEDIUM OF THE ANGELIC KNOWLEDGE (THREE ARTICLES)
• Question 56 - OF THE ANGEL'S KNOWLEDGE OF IMMATERIAL THINGS (THREE ARTICLES)
• Question 57 - OF THE ANGEL'S KNOWLEDGE OF MATERIAL THINGS (FIVE ARTICLES)
• Question 58 - OF THE MODE OF ANGELIC KNOWLEDGE (SEVEN ARTICLES)
• Question 59 - THE WILL OF THE ANGELS (FOUR ARTICLES)
• Question 60 - OF THE LOVE OR DILECTION OF THE ANGELS (FIVE ARTICLES)
• Question 61 - OF THE PRODUCTION OF THE ANGELS IN THE ORDER OF NATURAL BEING (FOUR ARTICLES)
• Question 62 - OF THE PERFECTION OF THE ANGELS IN THE ORDER OF GRACE AND OF GLORY (NINE ARTICLES)
• Question 63 - THE MALICE OF THE ANGELS WITH REGARD TO SIN (NINE ARTICLES)
• Question 64 - THE PUNISHMENT OF THE DEMONS (FOUR ARTICLES)

Treatise on the Work of the Six Days (Questions 65-74)

• Question 65 - THE WORK OF CREATION OF CORPOREAL CREATURES (FOUR ARTICLES)
• Question 66 - ON THE ORDER OF CREATION TOWARDS DISTINCTION (FOUR ARTICLES)
• Question 67 - ON THE WORK OF DISTINCTION IN ITSELF (FOUR ARTICLES)
• Question 68 - ON THE WORK OF THE SECOND DAY (FOUR ARTICLES)
• Question 69 - ON THE WORK OF THE THIRD DAY (TWO ARTICLES)
• Question 70 - OF THE WORK OF ADORNMENT, AS REGARDS THE FOURTH DAY (THREE ARTICLES)
• Question 71 - ON THE WORK OF THE FIFTH DAY (ONE ARTICLE)
• Question 72 - ON THE WORK OF THE SIXTH DAY (ONE ARTICLE)
• Question 73 - ON THE THINGS THAT BELONG TO THE SEVENTH DAY (THREE ARTICLES)
• Question 74 - ON ALL THE SEVEN DAYS IN COMMON (THREE ARTICLES)

Treatise on Man (Questions 75-102)

• Question 75 - OF MAN WHO IS COMPOSED OF A SPIRITUAL AND A CORPOREAL SUBSTANCE: AND IN THE FIRST PLACE, CONCERNING WHAT BELONGS TO THE ESSENCE OF THE SOUL (SEVEN ARTICLES)
• Question 76 - OF THE UNION OF BODY AND SOUL (EIGHT ARTICLES)
• Question 77 - OF THOSE THINGS WHICH BELONG TO THE POWERS OF THE SOUL IN GENERAL (EIGHT ARTICL
• Question 78 - OF THE SPECIFIC POWERS OF THE SOUL (FOUR ARTICLES)
• Question 79 - OF THE INTELLECTUAL POWERS (THIRTEEN ARTICLES)
• Question 80 - OF THE APPETITIVE POWERS IN GENERAL (TWO ARTICLES)
• Question 81 - OF THE POWER OF SENSUALITY (THREE ARTICLES)
• Question 82 - OF THE WILL (FIVE ARTICLES)
• Question 83 - OF FREE-WILL (FOUR ARTICLES)
• Question 84 - HOW THE SOUL WHILE UNITED TO THE BODY UNDERSTANDS CORPOREAL THINGS BENEATH IT (EIGHT ARTICLES)
• Question 85 - OF THE MODE AND ORDER OF UNDERSTANDING (EIGHT ARTICLES)
• Question 86 - WHAT OUR INTELLECT KNOWS IN MATERIAL THINGS (FOUR ARTICLES)
• Question 87 - HOW THE INTELLECTUAL SOUL KNOWS ITSELF AND ALL WITHIN ITSELF (FOUR ARTICLES)
• Question 88 - HOW THE HUMAN SOUL KNOWS WHAT IS ABOVE ITSELF (THREE ARTICLES)
• Question 89 - OF THE KNOWLEDGE OF THE SEPARATED SOUL (EIGHT ARTICLES)
• Question 90 - OF THE FIRST PRODUCTION OF MAN'S SOUL (FOUR ARTICLES)
• Question 91 - THE PRODUCTION OF THE FIRST MAN'S BODY (FOUR ARTICLES)
• Question 92 - THE PRODUCTION OF THE WOMAN (FOUR ARTICLES)
• Question 93 - THE END OR TERM OF THE PRODUCTION OF MAN (NINE ARTICLES)
• Question 94 - OF THE STATE AND CONDITION OF THE FIRST MAN AS REGARDS HIS INTELLECT (FOUR ARTICLES)
• Question 95 - OF THINGS PERTAINING TO THE FIRST MAN'S WILL---NAMELY, GRACE AND RIGHTEOUSNESS (FOUR ARTICLES)
• Question 96 - OF THE MASTERSHIP BELONGING TO MAN IN THE STATE OF INNOCENCE (FOUR ARTICLES)
• Question 97 - OF THE PRESERVATION OF THE INDIVIDUAL IN THE PRIMITIVE STATE (FOUR ARTICLES)
• Question 98 - OF THE PRESERVATION OF THE SPECIES (TWO ARTICLES)
• Question 99 - OF THE CONDITION OF THE OFFSPRING AS TO THE BODY (TWO ARTICLES)
• Question 100 - OF THE CONDITION OF THE OFFSPRING AS REGARDS RIGHTEOUSNESS (TWO ARTICLES)
• Question 101 - OF THE CONDITION OF THE OFFSPRING AS REGARDS KNOWLEDGE (TWO ARTICLES)
• Question 102 - OF MAN'S ABODE, WHICH IS PARADISE (FOUR ARTICLES)

Treatise on the Conservation and Government of Creatures (Questions 103-119)

• Question 103 - OF THE GOVERNMENT OF THINGS IN GENERAL (EIGHT ARTICLES)
• Question 104 - THE SPECIAL EFFECTS OF THE DIVINE GOVERNMENT (FOUR ARTICLES)
• Question 105 - OF THE CHANGE OF CREATURES BY GOD (EIGHT ARTICLES)
• Question 106 - HOW ONE CREATURE MOVES ANOTHER (FOUR ARTICLES)
• Question 107 - THE SPEECH OF THE ANGELS (FIVE ARTICLES)
• Question 108 - OF THE ANGELIC DEGREES OF HIERARCHIES AND ORDERS (EIGHT ARTICLES)
• Question 109 - THE ORDERING OF THE BAD ANGELS (FOUR ARTICLES)
• Question 110 - HOW ANGELS ACT ON BODIES (FOUR ARTICLES)
• Question 111 - THE ACTION OF THE ANGELS ON MAN (FOUR ARTICLES)
• Question 112 - THE MISSION OF THE ANGELS (FOUR ARTICLES)
• Question 113 - OF THE GUARDIANSHIP OF THE GOOD ANGELS (EIGHT ARTICLES)
• Question 114 - OF THE ASSAULTS OF THE DEMONS (FIVE ARTICLES)
• Question 115 - OF THE ACTION OF THE CORPOREAL CREATURE (SIX ARTICLES)
• Question 116 - ON FATE (FOUR ARTICLES)
• Question 117 - OF THINGS PERTAINING TO THE ACTION OF MAN (FOUR ARTICLES)
• Question 118 - OF THE PRODUCTION OF MAN FROM MAN AS TO THE SOUL (THREE ARTICLES)
• Question 119 - OF THE PROPAGATION OF MAN AS TO THE BODY (TWO ARTICLES)