Lady Aisha (may Allah be pleased with her) narrates: "After Surah Al-Ma'idah was revealed, the Noble Prophet (peace and blessings be upon him) continued to wipe over his leather socks until he was presented to Allah."
Hadith Referenceسنن الدارقطني / كتاب الطهارة / 746
Hadith Takhrij«أخرجه الدارقطني فى ((سننه)) برقم: 746، انفرد به المصنف من هذا الطريق»