It is narrated from Safwan bin Ya'la (may Allah be pleased with him) that Hazrat Ya'la (may Allah be pleased with him) used to say to Sayyiduna Farooq-e-Azam (may Allah be pleased with him) that I wish I could see the Prophet (peace and blessings be upon him) in the state of the descent of revelation. Once, he was at Ji'ranah, and there was a cloth over the blessed body of the Prophet (peace and blessings be upon him) which was providing shade for him, and some companions (may Allah be pleased with them) were with him, among whom was Hazrat Umar (may Allah be pleased with him). Meanwhile, a man came who was wearing a cloak and was fragrant with perfume. He came and asked, "O Messenger of Allah! (peace and blessings be upon him) What is your opinion about a person who, after applying perfume well, puts on a cloak and enters into the state of Ihram for Umrah?" The Prophet (peace and blessings be upon him) thought for a moment and then remained silent, and revelation began to descend upon him. Hazrat Umar (may Allah be pleased with him) signaled to Hazrat Ya'la (may Allah be pleased with him), who came and put his head inside the tent. He saw that the face of the Prophet (peace and blessings be upon him) was turning red, and for a while, the sound of breathing continued in this state. Then that condition ended, and the Prophet (peace and blessings be upon him) said, "Where is the person who just asked me about Umrah?" That man was searched for and brought, and the Prophet (peace and blessings be upon him) said, "Wash off the perfume you have applied three times, take off the cloak, and perform the rites of your Umrah in the same way as you perform the rites of Hajj."