Mas’ala 853المبسوطHanafivol. 1, p. 76vol. 1, p. 76 وَإِنْ قَلَّ مَا ظَهَرَ فَقَدْ فَارَقَ مَكَانَهُ، Read the whole chapterCopy with source On the map: PurityCompare