Narrated `Aisha
When the Prophet (ﷺ) got the news of the death of Ibn Haritha, Ja`far and Ibn Rawaha he sat down and looked sad and I was looking at him through the chink of the door. A man came and told him about the crying of the women of Ja`far. The Prophet (ﷺ) ordered him to forbid them. The man went and came back saying that he had told them but they did not listen to him. The Prophet (p.b.u.h) said, "Forbid them." So again he went and came back for the third time and said, "O Allah's Messenger (ﷺ)! By Allah, they did not listen to us at all." (`Aisha added): Allah's Messenger (ﷺ) ordered him to go and put dust in their mouths. I said, (to that man) "May Allah stick your nose in the dust (i.e. humiliate you)! You could neither (persuade the women to) fulfill the order of Allah's Messenger (ﷺ) nor did you relieve Allah's Messenger (ﷺ) from fatigue. "
Narrated Anas
When the reciters of Qur'an were martyred, Allah's Messenger (ﷺ) recited Qunut for one month and I never saw him (i.e. Allah's Messenger (ﷺ)) so sad as he was on that day.