وعن أنس رضي الله عنه قال‏:‏ كان رسول الله صلى الله عليه وسلم أحسن الناس خلقاً ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏

Abud-Darda (May Allah be pleased with him) reported

The Prophet (ﷺ) said, "Nothing will be heavier on the Day of Resurrection in the Scale of the believer than good manners. Allah hates one who utters foul or coarse language."[At- Tirmidhi, who classified it as Hadith Hasan Sahih].