Strive for peace whenever possible , Be merciful towards others even when they have done wrong .

This hadith is about the Prophet's decision to cancel a case in which one man bit another and pulled out an incisor tooth. This shows that the Prophet was merciful and compassionate towards people, even when they did wrong. He wanted to ensure that justice was served without causing too much harm or distress to either party involved. He also showed that he valued peace over punishment, as he chose to cancel the case rather than punish either person for their actions. This teaches us that we should strive for peace whenever possible and be merciful towards others even when they have done wrong. We should also remember that justice must be served but it should not come at the expense of causing unnecessary harm or distress to anyone involved in a dispute or disagreement.