RE: Dozens of Bible names and titles are found in the Old Testament and the New Testament

[lastdays]

All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:

That the man of God may be perfect, thoroughly furnished unto all good works. 2 Timothy 3:16-17

ALL SCRIPTURE - both the Old and New Testament are inspired (literally - God-breathed).