Narrated Anas bin Malik:
"The Messenger of Allah (ﷺ) used to give Khutbah next to a tree, and then they made a Minbar for him, so he gave Khutbahs on it, so the tree whimpered like a camel. So the Prophet (ﷺ) rubbed it, and it quieted." (FR)
English reference (FR): Vol. 1, Book 46, Hadith 3627 (FR)
Arabic reference (FR): Book 49, Hadith 3987 (FR)