Another account that symbolizes the trust between the tribal heads of Barzanis and the Jews of Aqra, takes place in 1944, when Mullā Mustafā concluded a tribal pact with the heads of the Zībarī tribe, in order to reinforce his leadership among the Kurdish tribes. To seal this pact with a marriage contract, Mullā Mustafā and Shaikh Ahmad were to marry daughters of the Zībarī tribal leaders. According to members of Khawaja Khinno family, in 1944, Mullā Mustafā was about to depart from Aqraj and Both David and Yitzhak Khawaja Khinno, accompanied him to say farewell. Before his departure, at the courtyard in front of the police station of Aqra, he distanced himself from the crowd and consulted with the two brothers. Mullā Mustafā told David: „Hājjī Qādir Agha [Zībarī] spoke with me about marrying his sister and Shaikh Mahmūd Agha [Zībarī] spoke with me about marrying his daughter… What do you think?“ David Khawaja Khinno told him: „I suggest that the sister of Hājjī Qādir Agha be given to Shaikh Ahmad and you should take the daughter of Mahmud Agha.“ Mullā Mustafā Barzani told him: „well, in that case, would you prepare gold [jewelry] for her?“