Ibrahim al-Nakha'i إبراهيم النخعي · General Behavior (Kitab Al-Adab)

The she-camel of the Messenger of Allah (ﷺ) called al-Adba’ had not been outstripped by another, but an A`rabi (a nomadic Arab) came on a young riding camel of his and it outstripped it. That distressed the companions of the Messenger of Allah (ﷺ), but he said: It is Allah’s right that nothing should become exalted in the world but he lowers it.

The Prophet (ﷺ) said: Meetings are confidential except three: those for the purpose of shedding blood unlawfully, or committing fornication, or acquiring property unjustly.

give it a warning for three days; if it appears to you after that, then kill it, for it is only a devil.