Mas’ala 3581مختصر المزنيShafi'ivol. 1, p. 303vol. 1, p. 303 (قَالَ الشَّافِعِيُّ - رَحِمَهُ اللَّهُ تَعَالَى -) : Read the whole chapterCopy with source On the map: Oaths of abstinence, zihar, li‘anCompare