Be respectful of all things found inside mosques; Treat them with care and reverence; Remember that even small things can have great power if used correctly; Be mindful of our actions and words even when it comes to something as small as removing some gravel from a mosque.

This hadith is about how gravels found in mosques have a special power to adjure people when they are removed. It is believed that these gravels were placed there by the Prophet himself and so they have a special significance. The lesson here is that we should be respectful of all things found inside mosques and treat them with care and reverence as if we were talking to Allah Himself. We should also remember that even small things can have great power if used correctly. This hadith teaches us to be mindful of our actions and words even when it comes to something as small as removing some gravel from a mosque.