Al-Tankīl al-mushaddad ʿalā abāṭīl al-qawl al-musaddad aw daḥḍ al-shubahāt al-wārida ʿalā ījāb zakāt al-ʿamal: hal nuzakkī amwālanā min al-ʿumlāt al-muʿāṣira? Shubha waʾl-qaḍāʾ ʿalayhā