<p style='text-align: justify;'>Court records made by Abū l-Ḵayr and Peraḥya about a physical argument between the leader Abū l-Bahā and Abū l-Wafā in front of the Babylonian synagogue in Fusṭāṭ, during which Abū l-Wafā beat Abū l-Bahā repeatedly, tearing his clothes and uncovering his head. Attested by the notary Ephraim b. Mešullam (12th century). </p>