"But since we have made mention of heretics as dead, but of ourselves as possessing the Divine Scripture for salvation; and since I fear lest, as Paul wrote to the Corinthians, some few of the simple should be beguiled from their simplicity and purity, by the subtlety of certain men, and should henceforth read other books — those called apocryphal— led astray by the similarity of their names with the true books; I beseech you to bear patiently, if I also write, by way of remembrance, of matters with which you are acquainted, influenced by the need and advantage of the Church"
"There are other books besides these not indeed included in the Canon, but appointed by the Fathers to be read by those who newly join us, and who wish for instruction in the word of godliness. The Wisdom of Solomon, and the Wisdom of Sirach, and Esther, and Judith, and Tobit, and that which is called the Teaching of the Apostles, and the Shepherd. But the former, my brethren, are included in the Canon, the latter being read; nor is there in any place a mention of apocryphal writings"
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Athanasius, agreeing with Rufinus, agreeing with Origen, list two classes of tradition in the OT, one being "Canon" according to Jewish Canon (established post 33AD) for witnessing [Since Jews had settled a canon rejecting certain books, it would be superfluous to use the rejected books to witness unto them]
The second class is for NEW CONVERTS for instruction, the books listed are once again NOT apocryphal but the correct term as mentioned before by Rufinus is "Ecclesiastical".
Keep in mind that the bulk of these books are of Jewish origins, written by and reproduced by Jews BEFORE the term "Canon" was ever made use of regarding Scripture.
The (true) Apocrypha are heretical and forbidden to be read by Christians in the Church, again these are the false attributions to the Apostles which teach a different gospel (no gospel at all), from these books come the Gnostic teaching that Christ did not die on the cross but rather another man was hung on the cross instead, Muhammad unfamiliar with true Christianity adopted these heretical gospels into the Quran where you find a talking baby Jesus and a God who caused a delusion over the Jews to convince them that they killed Jesus when according to the Quran and the Gnostic teachings, he did NOT die.
THIS is what Paul warned about was so dangerous, NOT the so-called "Apocrypha" that Christians had in their Holy Bibles up until 1816 AD but these HERETICAL books/doctrines.
Jerome made the mistake of believing the unbelieving Jews to call the traditional Ecclesiastical books "Apocrypha" when this was never the case.
SCRIPTURE in the Church is DIVINE whether it's OT canon (according to the Jews) OR Ecclesiastical (books the Jews rejected as canonical post 33AD)
How do we know that the Ecclesiastical books were divine Scripture? Because the vast majority of early church fathers called them divine over and over again in their writings.