Speak positively or remain silent

This hadith emphasizes the importance of speaking positively or remaining silent when witnessing something. It teaches us that our words have power, and we should use them wisely. We should think before we speak, and make sure that what we say is beneficial to ourselves and others around us. If there is nothing positive to say, then it is better to remain silent than to spread negativity with our words. This hadith also encourages us to believe in Allah and the Hereafter so that we can be mindful of how our words affect others.