It is called the "Old" Testament because it relates God's teaching and actions prior to the coming of Jesus Christ, who is the fullness of Revelation. It also focuses on the covenant God made with the Jewish people, which is called the "Old Covenant" to distinguish it from the New Covenant made by Jesus Christ (CCC, nos. 121-123).
Old Testament (CCC, nos. 121-123, 138).: It is called the "Old" Testament because it relates God's teaching and actions prior to the coming of Jesus Christ, who is the fullness of Revelation. It also focuses on the covenant God made with the Jewish people, which is called the "Old Covenant" to distinguish it from the New Covenant made by Jesus Christ (CCC, nos. 121-123).
Raw reference: nos. 121-123
3 linked paragraph(s)
Overview of the Bible > Old Testament (CCC, nos. 121-123, 138). > It is called the "Old" Testament because it relates God's teaching and actions prior to the coming of Jesus Christ, who is the fullness of Revelation. It also focuses on the covenant God made with the Jewish people, which is called the "Old Covenant" to distinguish it from the New Covenant made by Jesus Christ (CCC, nos. 121-123).