Mas’ala 3086مختصر المزنيShafi'ivol. 1, p. 275vol. 1, p. 275 وَلَوْ كُنَّ حَرَائِرَ فَحَلَلْنَهُ فَكَذَلِكَ. Read the whole chapterCopy with source On the map: MarriageCompare