وَعَن عَليّ
قَالَ: نَهَانِي رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ خَاتَمِ الذَّهَبِ وَعَنْ لُبْسِ الْقَسِّيِّ وَالْمَيَاثِرِ وَفِي رِوَايَة لأبي دَاوُد قَالَ: نهى عَن مياثر الأرجوان
Ali said God’s messenger forbade him to wear a gold ring, or a Qassi garment, or to use saddle-cloths. Tirmidhi, Abu Dawud, Nasai and Ibn Majah transmitted it. In a version by Abu Dawud he said he forbade purple saddle-cloths.