Respect for authority figures, Taking action against harm/danger, Following instructions from Allah's messenger

This hadith is about a command from Prophet Muhammad regarding geckos. He instructed that they should be killed because they are considered little noxious creatures. The term "noxious" means something that is harmful or poisonous, so it can be inferred that these creatures were causing some kind of harm or danger to people and their property. This hadith teaches us the importance of taking action when something is causing harm or danger, and it also shows us how we should respect and follow the commands of Prophet Muhammad even if we don't understand why he has given them. We should remember that he was sent by Allah as a guide for mankind, so his instructions are always beneficial in some way even if we don't understand them at first glance.