If you accept the Bible and not the Catholic Church, you might want to think more about it.
“Catholic and Protestant Bibles both include 27 books in the New Testament. Protestant Bibles have only 39 books in the Old Testament, however, while Catholic Bibles have 46. The seven books included in Catholic Bibles are Tobit, Judith, 1 and 2 Maccabees, Wisdom, Sirach, and Baruch. Catholic Bibles also include sections in the Books of Esther and Daniel which are not found in Protestant Bibles. These books are called the deuterocanonical books. The Catholic Church believes these books to be inspired by the Holy Spirit.” Source: www.usccb.org