Soloveitchik Ratzon words Gharsiya Gorion Ghufran akamim Hattatal Zographensis Gikatilla Beruni Paquda archeosophical Bedier syncretization pitakas Migrin MuQqtazili Haqqi Haafidh Isaiah Issachar Petritsi ben Spandrel kend Wellhausen Alemanha Iehovah Kierkegaardian bethulah Fontenrose ayahs ashavan Ghazali Kumaragupta Saadia targumim Semerano