Mas’ala 24763الأمShafi'ivol. 6, p. 257vol. 6, p. 257 وَإِنْ نَكَلَ رُدَّتْ الْيَمِينُ عَلَى الْعَبْدِ فَإِنْ حَلَفَ عَتَقَ، Read the whole chapterCopy with source On the map: Claims and proofsCompare