It is narrated on the authority of Ibn Umar that the Messenger of Allah (ﷺ) caused the date-palms of Banu Nadir to be cut down and burnt. It is in this connection that Hassan (the poet) said
It was easy for the nobles of Quraish to burn Buwaira whose sparks were flying in all directions, in the same connection was revealed the Qur'anic verse:" Whatever trees you have cut down or left standing on their trunks."