20. Besides the four Gospels, the canon of the New Testament also contains the epistles of St. Paul and other apostolic writings, composed under the inspiration of the Holy Spirit, by which, according to the wise plan of God, those matters which concern Christ the Lord are confirmed, His true teaching is more and more fully stated, the saving power of the divine work of Christ is preached, the story is told of the beginnings of the Church and its marvelous growth, and its glorious fulfillment is foretold.
Maandishi mengine ya Agano Jipya 20. Kanoni ya Agano Jipya, zaidi ya Injili nne, ina pia nyaraka za Mtume Paulo na maandiko mengine ya Mitume yaliyotungwa kwa uvuvio wa Roho Mtakatifu. Kwa njia ya Maandiko hayo, kwa azimio lenye hekima la Mungu, yale yote yamhusuyo Kristo Bwana yanathibitishwa, mafundisho yake halisi yanaelezwa kinaganaga zaidi, na uweza uletao wokovu wa kazi ya kimungu ya Kristo unahubiriwa. Tena, maisha ya kwanza ya Kanisa na kuenea kwake kwa ajabu vinasimuliwa, na utimilifu wake mtukufu unatabiriwa.