The Apocrypha - Universal Deuterocanon - Judith

The Apocrypha is a collection of books written in the four centuries between the Old and New Testaments. Though the Apocrypha is not Scripture, many Protestants have found the collection useful historically, theologically, and spiritually. Discerning readers of the Apocrypha gain a fuller understanding of first-century Judaism. historical standpoint, the Apocrypha sheds light on two monumental events in Second Temple Judaism: the Hellenization crisis and the Maccabean revolt. These events shaped the consciousness and ideology of every Jewish person living in the first century AD and are therefore vital for the study of the New Testament. (https://www.desiringgod.org/articles/what-is-the-apocrypha)

Apocrypha: Hidden
Deuterocanon: The books of the Old Testament which are part of the canon of Scripture but which are not found in the Hebrew Bible.

The Apocrypha - Universal Deuterocanon - Judith: Book of Judith relates to the story of God’s deliverance of the Jewish people...written around C100 BC.