There is zero mention of her life, death or certainly not resurrection. That is Christ and Christ alone.
This is in error, in that the Gospel and the New Testament plainly affirms that everyone is resurrected on the dread day of judgement, even those who are damned, which obviously our most glorious lady Theotokos is not, since she obeyed God and gave birth to Him in the person of the Logos, our Lord God and Savior Jesus Christ, who is God Incarnate.
The early church affirmed the doctrine of the Dormition, but it is recorded in the Patristic texts rather than in Scripture, probably because by the fourth century there were no surviving texts by the Apostles describing the incident.
The Church Fathers set the standard for the New Testament very high - only documents of verifiable apostolic provenance could be considered for inclusion in the New Testament, which had the effect of excluding several works which were nonetheless regarded as useful for purposes of catechesis and which many had campaigned for inclusion in the New Testament, such as the Shepherd of Hermas. But because it was not written by an Apostle but rather by a second generation Christian, it was ultimately excluded.
Indeed we very nearly had a narrower 22 book New Testament, which we see in the original Peshitta. Later on, the books not translated, which included 2 Peter, 2 John, 3 John, Jude and Revelation, were added by the Syriac Orthodox (and thus spread to the Maronite Catholics as well, who separated from the Syriac Orthodox in a schism, probably over the issue of Monothelitism, which the Syriac Orthodox rejected), from the translation of the New Testament by St. Thomas of Harqel (the Harkleian Bible).
It was St. Athanasius the Pope of Alexandria who ensured these disputed books were included, and thus our 27 book canon is based on his work, which in turn was adopted by the Archbishop of Rome (who would not be called Pope until another 150 years or s0), and by the Syriac Orthodox, Armenian Orthodox and Ethiopian Orthodox, because the Syriac Orthodox were in very close communion with the Coptic Orthodox following the schism resulting from the interference of the crypto-Nestorian Ibas at the Council of Chalcedon. Probably the last holdouts on the 22 book canon were the Antiochians, because of a historic rivalry between the Greek Orthodox Church of Antioch and the Greek Orthodox Church of Alexandria, which later disappeared.
At any rate, since St. Athanasius gave us the 27 book canon, it stands to follow that we ought to adhere to his doctrine and that of Pope St. Cyril the Great, his illustrious successor, who was instrumental along with his Roman counterpart St. Celestine in deposing Pelagius and Nestorius at the Council of Ephesus in 433 AD. Indeed Pelagianism and Nestorianism were conceptually related; Nestorianism was understood by Archbishop Celestine as being a Christological Pelagianism.