Respect God's authority in all matters and do not try to usurp His power or authority in any way .

This hadith speaks about punishment and how it should be carried out. The Prophet appointed Hamzah al-Aslami as commander over a detachment and instructed him to kill someone if he found them, rather than burning them with fire. This is because only the Lord of the fire has the right to punish with fire. This hadith teaches us that we should not take matters into our own hands when it comes to punishing people for their wrongdoings; instead, we should leave it up to God who knows best what kind of punishment is appropriate for each individual situation. It also teaches us that we must respect God's authority in all matters and not try to usurp His power or authority in any way.