Ben Naphtali wrote a
Bible with
vowels, accents, and Masorah, which differed in some respects from that of his contemporary and rival,
Aaron ben Moses ben Asher (generally called Ben Asher). This Bible
codex has not been preserved, but the differences between it and Ben Asher's version are found in incomplete Masoretic lists found in quotations in
David Ḳimḥi,
Norzi, and other medieval writers as well as in manuscripts such as British Museum MS. Harley 1528. These lists are printed in the
Mikraot Gedolot (rabbinical Bible), in the texts of
Baer-Delitzsch and
Christian David Ginsburg's Masorah vol. iii. A complete list of these differences can be found in
Mishael Ben Uzziel's treatise
Kitāb Al-Khilaf, the book of the
Ḥillufim (Differences), which is thought to have been written before 1050. It was reconstructed from fragments and critically edited by
Lazar Lipschütz in 1965. The differences between Ben Naphtali and Ben Asher number about 860, about nine-tenths of which refer to the placing of the accents מתג and געיא. The remaining ones have reference to דגש and רפה, to vowels, accents, and consonantal spelling. == Relation to the Received Text ==