Mas’ala 59المهذبShafi'ivol. 1, p. 143vol. 1, p. 143 فَإِنْ كَانَ قُلَّتَيْنِ وَلَمْ يَتَغَيَّرْ فَهُوَ طَاهِرٌ Read the whole chapterCopy with source On the map: PurityCompare