Mas’ala 17153الأمShafi'ivol. 4, p. 289vol. 4, p. 289 لَا تَنْقَطِعُ الْعِصْمَةُ إلَّا بِاخْتِلَافِ الدِّينَيْنِ. Read the whole chapterCopy with source On the map: Racing and archeryCompare