The Bible 
The Holy Scriptures are one of the two great  foundations of the   faith and here is what our church holds and teaches  concerning it. The word of   God is not contained in the Bible alone,  it is to be found in tradition as well.   The Sacred Scriptures are the  written word of God who is the author of the Old   and New Testaments  containing nothing but perfect truth in faith and morals. But   God’s  word is not contained only in them, there is an unwritten word of God    also, which we call apostolic tradition. We receive the one and other  with equal   veneration.
The canon of the Ethiopic Bible differs both in the Old and New   Testament from that of any other churches. 
List all books. As a whole, books written in the Geez language and on parchment are numerous. The Ethiopian Orthodox Church has 46 books of the Old Testament and 35 books of the New Testament that will bring the total of canonized books of the Bible to 81.
List all books. As a whole, books written in the Geez language and on parchment are numerous. The Ethiopian Orthodox Church has 46 books of the Old Testament and 35 books of the New Testament that will bring the total of canonized books of the Bible to 81.
These are the following
A. The Holy Books of the Old Testament
1. Genesis
2. Exodus
3. Leviticus
4. Numbers
5. Deuteronomy
6. Joshua
7. Judges
8. Ruth
9. I and II Samuel
10. I and II Kings
11. I Chronicles
12. II Chronicles
13. Jublee
14. Enoch
15. Ezra and Nehemia
16. Ezra (2nd) and Ezra Sutuel
17. Tobit
18. Judith
19. Esther
20. I Maccabees
21. II and III Maccabees
22. Job
23. Psalms
24. Proverbs
25. Tegsats (Reproof)
26. Metsihafe Tibeb (the books of wisdom)
27. Ecclesiastes
28. The Song of Songs
29. Isaiah
30. Jeremiah
31. Ezekiel
32. Daniel
33. Hosea
34. Amos
35. Micah
36. Joel
37. Obadiah
38. Jonah
39. Nahum
40. Habakkuk
41. Zephaniah
42. Haggai
43. Zechariah
44. Malachi
45. Book of Joshua the son of Sirac
46. The Book of Josephas the Son of Bengorion
2. Exodus
3. Leviticus
4. Numbers
5. Deuteronomy
6. Joshua
7. Judges
8. Ruth
9. I and II Samuel
10. I and II Kings
11. I Chronicles
12. II Chronicles
13. Jublee
14. Enoch
15. Ezra and Nehemia
16. Ezra (2nd) and Ezra Sutuel
17. Tobit
18. Judith
19. Esther
20. I Maccabees
21. II and III Maccabees
22. Job
23. Psalms
24. Proverbs
25. Tegsats (Reproof)
26. Metsihafe Tibeb (the books of wisdom)
27. Ecclesiastes
28. The Song of Songs
29. Isaiah
30. Jeremiah
31. Ezekiel
32. Daniel
33. Hosea
34. Amos
35. Micah
36. Joel
37. Obadiah
38. Jonah
39. Nahum
40. Habakkuk
41. Zephaniah
42. Haggai
43. Zechariah
44. Malachi
45. Book of Joshua the son of Sirac
46. The Book of Josephas the Son of Bengorion
B. The holy books of the New Testament
1. Matthew
2. Mark
3. Luke
4. John
5. The Acts
6. Romans
7. I Corinthians
8. II Corinthians
9. Galatians
10. Ephesians
11. Philippians
12. Colossians
13. I Thessalonians
14. II Thessalonians
15. I Timothy
16. II Timothy
17. Titus
18. Philemon
19. Hebrews
20. I Peter
21. II Peter
22. I John
23. II John
24. III John
25. James
26. Jude
27. Revelation
28. Sirate Tsion (the book of order)
29. Tizaz (the book of Herald)
30. Gitsew
31. Abtilis
32. The I book of Dominos
33. The II book of Dominos
34. The book of Clement
35. Didascalia
2. Mark
3. Luke
4. John
5. The Acts
6. Romans
7. I Corinthians
8. II Corinthians
9. Galatians
10. Ephesians
11. Philippians
12. Colossians
13. I Thessalonians
14. II Thessalonians
15. I Timothy
16. II Timothy
17. Titus
18. Philemon
19. Hebrews
20. I Peter
21. II Peter
22. I John
23. II John
24. III John
25. James
26. Jude
27. Revelation
28. Sirate Tsion (the book of order)
29. Tizaz (the book of Herald)
30. Gitsew
31. Abtilis
32. The I book of Dominos
33. The II book of Dominos
34. The book of Clement
35. Didascalia
The Ethiopic version of the Old and New Testament  was made from   the Septuagint. It includes the book of Enoch, Baruch,  and the third and fourth   Esdras. In the international Bible studies  there are certain books belonging to   the class usually designated  pseudepigraphic. The whole Christendom and   whole-learned world owes a  debt of gratitude to the church of Ethiopia for the   preservation of  those documents. 
Among these books is the book of Enoch which throws  so much   light on Jewish thought on various points during the  centuries immediately   preceding the Christian era. The book of Jubilee  (Kufale, i.e. Division)   otherwise known as the Little Genesis has  also been preserved entire only in the   Ethiopic version. The  preservation of yet one more book in its entity, namely,   the Ascension  of Isaiah, is to be remembered to the credit of the Ethiopic   Church. 
But books, which should be considered for higher  education and   could be prepared carefully in order to suit modern  thinking, are the following. 
1. Theological books such as the following
- Haymanote Abew or the Faith of the Fathers in  which other   writings of the Apostolic Fathers and also of the Eastern  Orthodox Church   fathers are to be found.
- Works of St. Cyril and many other writers.
- The exegesis of the letter to the Hebrews by St. John Chrysostom.
- The pastoral work of St. John Chrysostom.
- Severious of Asmunage – a collection of twelve exegetical works, which prove the teaching concerning God.
- A book that proves the existence of God Hilawae – Melekote
- The book of Hawi, which proves the teaching concerning God.
- Book of the mystery by Abba Georgis containing arguments and evidence about the mysteries.
- Religious documentary book by Jacob of Elbaredia.
- The true faith (written during the reign of Zera Yacob)
- The five pillars of the Sacraments (as Catechism).
- Works of St. Cyril and many other writers.
- The exegesis of the letter to the Hebrews by St. John Chrysostom.
- The pastoral work of St. John Chrysostom.
- Severious of Asmunage – a collection of twelve exegetical works, which prove the teaching concerning God.
- A book that proves the existence of God Hilawae – Melekote
- The book of Hawi, which proves the teaching concerning God.
- Book of the mystery by Abba Georgis containing arguments and evidence about the mysteries.
- Religious documentary book by Jacob of Elbaredia.
- The true faith (written during the reign of Zera Yacob)
- The five pillars of the Sacraments (as Catechism).
M E I L A D
2. Books that have the orders of the   church
- The liturgical book with the 14 Anaphora
- Ghitsacwa –Lectionaries or a list of annual reading of the scriptures during the liturgical service and other prayer hours.
- The book of the Sacrament of Matrimony (Metsehafe Teklil)
- The book of Baptism
- The book of Ordination
- The book of Covenant
- The prayer book for the dead
- The prayer book of the Incense
- The book of Canon
- The prayer book of purification
- Ghitsacwa –Lectionaries or a list of annual reading of the scriptures during the liturgical service and other prayer hours.
- The book of the Sacrament of Matrimony (Metsehafe Teklil)
- The book of Baptism
- The book of Ordination
- The book of Covenant
- The prayer book for the dead
- The prayer book of the Incense
- The book of Canon
- The prayer book of purification
3. Books on Church administration and on counseling
- A big book on the Synod of the Apostles in four parts
- The Didache and Abthulis
- The book on the Synod of Nicea
- The book on the Synod of Galatia
- The book on the Synod of Antioch
- The book on the Synod of Lethokia
- The book on the Synod of Kerthica
- The book on the Synod of Esrskousia
- The book on the Synod of Srethia
- The book of Fetha Negast
- Spiritual Medicine (Fewse Menfsawi)
- Exegesis on the meeting of clergy (Tikbe Kahenat)
- The Didache and Abthulis
- The book on the Synod of Nicea
- The book on the Synod of Galatia
- The book on the Synod of Antioch
- The book on the Synod of Lethokia
- The book on the Synod of Kerthica
- The book on the Synod of Esrskousia
- The book on the Synod of Srethia
- The book of Fetha Negast
- Spiritual Medicine (Fewse Menfsawi)
- Exegesis on the meeting of clergy (Tikbe Kahenat)
4. Scared books
Most of these books are written in sections or parts for   bindings, these are
- The old & The New Testaments
- The Books of the scholars of the Church
- Metsehafe Menequsat (book of the Monks)
- The Books of the scholars of the Church
- Metsehafe Menequsat (book of the Monks)
5. Hymn books, mostly by St. Yared
- Digua
- Thesome Digua
- Mieraf
- Zimare
- Mewasiet
- Zik
- Mezmur
- Liturgy (Kedasie)
- Saatat (of ABBA Giorgis)
- Digua
- Thesome Digua
- Mieraf
- Zimare
- Mewasiet
- Zik
- Mezmur
- Liturgy (Kedasie)
- Saatat (of ABBA Giorgis)
6. Books on Calendar
- Book of Abushakir
- Sid, the Son of Batrik
- Mark son of Kenbar
- Leader of Blind – by Demetros
- Mathematics concerning calendar by the Monastery of Bizen
- Sid, the Son of Batrik
- Mark son of Kenbar
- Leader of Blind – by Demetros
- Mathematics concerning calendar by the Monastery of Bizen
7. Historical Books 
- First writing on Zion
- Biography (Gedle) of Lalibela
- History of the Kings of Axum
- History of the Kings of Zagwe
- On the treasure of the kings
- On the honor of the Kings
- Tefut
- Biography (Gedle) of Tekla Haimanot
- George the son of Amid
- History of Alexander
- Works of the brothers – Part II
- Books on preaching
- Biography (Gedle) of Lalibela
- History of the Kings of Axum
- History of the Kings of Zagwe
- On the treasure of the kings
- On the honor of the Kings
- Tefut
- Biography (Gedle) of Tekla Haimanot
- George the son of Amid
- History of Alexander
- Works of the brothers – Part II
- Books on preaching
8. Compositions (works) on the virgins   (celibates)
- Writings (compositions) on the woman who anointed Jesus
- Compositions (writings) on the Samaritan woman
- Writings on the birth of Christ
- Writings on Epiphany
- Writings on the Resurrection etc.
- Compositions (writings) on the Samaritan woman
- Writings on the birth of Christ
- Writings on Epiphany
- Writings on the Resurrection etc.
9. Writings that describe the biography of the martyrs 
Biography and works of St. George
“ “ “ St. Kopnious
“ “ “ St. Irenaeus
“ “ “ St. Gelwdewos
“ “ “ Forty soldiers of Heaven
“ “ “ St. Kopnious
“ “ “ St. Irenaeus
“ “ “ St. Gelwdewos
“ “ “ Forty soldiers of Heaven
10. Different philosophical books
- Wogris the Wise (philosopher)
- Angare Felasfa (collections from philosophers)
- Thoughts and commentary of Zera Yacob of Axum
- Angare Felasfa (collections from philosophers)
- Thoughts and commentary of Zera Yacob of Axum
11. Books on the tradition and culture of the   country
- On old age and adolescence
- Customs and traditions of Ethiopia
- Customs and traditions of Ethiopia
12. Books on nature and science
- Books on nature and science Part II and I
- Aximaros
- Phisalgos on animals and others
- Aximaros
- Phisalgos on animals and others
13. Books, which show writings of   compositions
- The composition or writing of one of the criminals (outlaws),   who was hanged with Jesus
- On the Miracles of St. Mary and many other apocryphal books are to be found.
- On the Miracles of St. Mary and many other apocryphal books are to be found.
14. Ancient grammatical books
There are very many grammatical books written by  different   people and found at different places in the world. The above  noted are but a   very few examples from among the different books  numbered by the thousands that   the Ethiopian Orthodox Tewahido Church  has. In the past, at present and even in   the future either in the  church or at the schools what the church uses for   educational services  was and will not be outside of these books.
In the past, the Ethiopian Orthodox Tewahido Church  had not   much opportunity to expand and propagate the above, noted  doctrine and orders of   the church inside and outside the nation; this  is because of the different   circumstances prevailing in the  surroundings of the country. Because of the   advent of European  Colonialism upon its neighboring African countries and the   great  monetary support that other religious groups received to convert  Africans.   The Ethiopian Orthodox Church had no other choice but to  defend on and preserve   all here Christian legacy. Henceforth, she was  unable to raise her apostolic   voice louder among her African brothers  and sisters. Nevertheless, the sense of   freedom that the Ethiopian  Orthodox Tewahido Church maintained for centuries   being, the torch of  freedom to all Africa has enabled Africans to be aware of   their  freedom.
In this 20th century, the Ethiopian Orthodox  Tewahido Church is   conducting many apostolic missions – that is  organizing church councils and   founding clergy training programs  within the country; and carrying on her   apostolic missionary  activities.
CANON LAW
The canons, regulations of Christian instruction and worship of the Ethiopian Church, are contained in the Sinodos and Didascalia, two compilations of ancient church canons, dating from the second period of Ethiopic literature. These canons are closely associated with the New Testament.
The Sinodos, classed as part of Ethiopic New  Testament, is   composed of various elements: Constitutions of Apostles,  the Statutes of the   Apostles, the Canons of the Apostles, the canons  of Various councils-Nicaea,   Gangra, Sardica, Antioch, New-Caesarca,  Aneyra, Laodienea – and various   theological and pastoml treatises.  Eight books make up the Sinodos. Sinodos is   the Corpus juris  Ecclesiastic of the Church. The various discourses and treaties    included in this Corpus are:
1. An exposition of the dialogue ascribed to St. John   Chrysostom.
2. On the Essence of the Holy Trinity.
3. On the fear of God.
4. On the ancient people and a refutation of the Jews.
5. A discourse of St. Gregory of Armenia against the Jews.
6. Hortatory discourse to believers who desire to walk in the paths of wisdom and knowledge.
7. Hortatory discourse to believers who desire to walk in the paths of wisdom and knowledge.
8. The discourse of the Nicene Fathers on the Holy Trinity.
9. The penitential canons of our Lord to Peter.
2. On the Essence of the Holy Trinity.
3. On the fear of God.
4. On the ancient people and a refutation of the Jews.
5. A discourse of St. Gregory of Armenia against the Jews.
6. Hortatory discourse to believers who desire to walk in the paths of wisdom and knowledge.
7. Hortatory discourse to believers who desire to walk in the paths of wisdom and knowledge.
8. The discourse of the Nicene Fathers on the Holy Trinity.
9. The penitential canons of our Lord to Peter.
The Didascalia a document well known in the  Christian Church   originally composed in Greek probably in the middle  of the third century, a   discourse on Church life and society. The  whole work was afterwards, somewhere   in the fourth century,  incorporated in the Apostolic Constitutions. It has   Latin, Arabic and  Syriac versions, which differ among themselves and from the   Ethiopic  version with regard to the subject matter. The Ethiopia Didascalia    contains the first seven books of the Apostolic Constitutions and it  represents   a form intermediate between the shorter Syriac Didascalia  and the complete work   of Apostolic Constitutions.
Briefly the contents of the document are: Questions  of   morality, the duty of studying the Scriptures and observance of  the Seventh   Commandment, mutual duties of husband and wife, offices  and duties of Christian   ministers; the duties of widows; the method of  baptism, laymen not to baptize;   vows of virginity; the duties of the  faithful towards the martyrs; observance of   Christmas, Epiphany, Lent,  Holy week and method of calculating the date of   Easter; warning  against heresy; respect to be shown to the faithful departed;   prayers  to be used on specified and unspecified occasions. 
“Glory be to the Almighty God,” Amen.
Source
A short history, faith and order of the Ethiopian  Orthodox   Tewahido Church, published by the Ethiopian Orthodox Tewahido  Church Holy Synod,   Addis Ababa 1983. 
Edited by Aymero W and Joachim M., The Ethiopian  Orthodox   Church, published by the Ethiopian Orthodox mission, Addis  Ababa 1970.