Do not trouble each other with loud voices while reciting or praying

In this hadith narrated by AbuSa'id al-Khudri, the Prophet Muhammad (PBUH) is teaching us about how to conduct ourselves when we are reciting the Quran or praying. He teaches us that we should not raise our voices over one another's when we are engaging in these activities. This shows us that respect for others is important even during religious activities and that it is important to be mindful of how loud our voices are so as not to disturb others who may be engaged in similar activities. We can also learn from this hadith that it is important to have a sense of peace and quiet when engaging in religious activities such as reciting the Quran or praying.