Yaala bin Umaya reported,

He was traveling with Umar and had requested that Umar show him the Prophet ﷺ when revelation descended upon him.He said, "While the Prophet ﷺ was on a journey, with a covering set up to shield him from the sun, a man came to him wearing a cloak that bore traces of saffron dye."The man said, "Messenger of Allah, I have entered the state of consecration for an Umrah, and the people are mocking me. What should I do?"The Prophet ﷺ remained silent and did not answer him.While things stood like that, Umar gestured to me with his hand, so I put my head with theirs inside the covering. There was the Prophet ﷺ, his cheeks flushed red, breathing heavily for a while. Then the state passed from him, and he sat up.He asked, "Where is the one who was asking about the Umrah?"The man came forward, and the Prophet ﷺ said, "Take off this cloak of yours, and whatever you would do during your Hajj when you are in the state of consecration, do the same during your Umrah."

حدثنا ابن نمير حدثنا عبد الملك عن عطاء

عن يعلى بن أمية

أنه كان مع عمر في سفر وأنه طلب إلى عمر أن يريه النبي ﷺ إذا نزل عليه قال فبينما النبي ﷺ في سفر وعليه ستر مستور من الشمس إذ أتاه رجل عليه جبة وعليها ردع من زعفران فقال يا رسول الله إني أحرمت بعمرة وإن الناس يسخرون مني فكيف أصنع قال فسكت النبي ﷺ فلم يجبه فبينا هو كذلك إذ أومأ إلي عمر بيده فأدخلت رأسي معهم في الستر فإذا النبي ﷺ محمر وجنتاه له غطيط ساعة ثم سري عنه فجلس فقال أين السائل عن العمرة فقام إليه الرجل فقال انزع جبتك هذه عنك وما كنت صانعا في حجك إذا أحرمت فاصنعه في عمرتك