that the Messenger of Allah (ﷺ) ascended the Minbar and said: "Indeed, this son of mine is a chief, Allah shall bring peace between two parties through his hands."
Jami` at-Tirmidhi Book 49, Hadith 172
← Previous Hadith That the Messenger of Allah (ﷺ) was asked: "Which of the people of your house are most beloved to you?" He said: "Al-Hasan and Al-Husain." And he used to say to Fatimah: "Call my two sons for me so that I may smell them." And he would hug them.

Jami` at-Tirmidhi Book 49, Hadith 171 Next Hadith → "The Messenger of Allah (ﷺ) was delivering a Khutbah to us when Al-Hasan and Al-Husain came, wearing red shirts, walking and falling down. So the Messenger of Allah (ﷺ) descended from the Minbar and carried them, and placed them in front of him. Then he said: 'Allah spoke the Truth: Indeed, your wealth and your children are a trial (64:15). I looked at these two children walking and falling down, and I could not bear patiently anymore until I interrupted my talk and picked them up."

Jami` at-Tirmidhi Book 49, Hadith 173