Speak positively and kindly of others; Respect for other people; Avoid slander or gossiping; Be careful with our words; Strive for Allah's mercy and blessings.

This hadith explains the concept of backbiting and how it is a sin in Islam. It was narrated by Abu Hurairah, who said that the Prophet Muhammad was asked what backbiting was. He replied that it is saying something about your brother which he would dislike. When asked again what to do if what you say about your brother is true, he replied that even if it's true, you have still slandered him and reviled him. This hadith teaches us to be careful with our words and not speak ill of others, even if we think we are telling the truth. We should always strive to speak positively and kindly about others as this will bring us closer to Allah's mercy and blessings.