Pay attention to detail while speaking; Use proper techniques while speaking; Be mindful towards others’ hearing capacity; Take care of your voice; Speak loud enough so people can hear you clearly but not too loudly; Do not shout unnecessarily or too loudly

The hadith is about a command given by Prophet Muhammad to Bilal, who was a mu'adh-dhin or caller for prayer. He instructed him to put his fingers in his ears when calling out for prayer, as it would make his voice louder and more audible. This hadith teaches us that we should take care of our voices and use them properly so that people can hear us clearly and understand what we are saying. It also teaches us that we should be mindful of how we use our voices and not shout unnecessarily or too loudly as this can be harmful for our health. Furthermore, this hadith encourages us to pay attention to details such as using proper techniques while speaking so that our message is heard loud and clear by everyone around us.