اضافة :
نقرا من. Islamic Origins: Anti-Theopaschism and Trisagion in the Near East in the early 600s الصفحة 3
(( In the sixth century they are found, for example, in the ser-mons of a Monophysite theologian, Pseudo-Cyril of Jerusalem (fl 550), and are significant cant because they have attracted the attention of Islamic Origin scholars as documents attesting tothe existence of Jewish-Christian communities at that time. These communities, which pro-fessed Jesus as the Messiah but continued to adhere to Jewish law, existed until about 400 but disappeared once Christianity was fully defined doctrinally))




https://www.academia.edu/48780282/Is...the_early_600s