Original: Biblical manuscripts vary in size from tiny scrolls containing individual verses of the Jewish scriptures (see Tefillin) to huge polyglot codices (multi-lingual books) containing both the Hebrew Bible (Tanakh) and the New Testament, as well as extracanonical works.
Simplified: They vary in size from tiny scrolls containing individual verses of the Jewish scriptures to huge polyglot codices containing both the Hebrew Bible (Tanakh) and the New Testament, as well as other works.