Mas’ala 5689مختصر المزنيShafi'ivol. 1, p. 433vol. 1, p. 433 وَلَا يُعْتَقُ حَتَّى يَقُولَ فِي الْكِتَابَةِ: Read the whole chapterCopy with source On the map: ManumissionCompare