Maintain peace between fellow believers

This hadith warns Muslims against fighting each other. It was narrated by Abu Bakrah, who reported that the Prophet said that when two Muslims fight with weapons, they are both at the edge of Hell and if one kills the other, they will both enter it. This hadith emphasizes how serious it is for two people who share a faith to fight each other and how important it is to maintain peace between fellow believers. It also serves as a reminder to all believers about the consequences of their actions and how those actions can lead them astray from God's path.