Hadith #4776 (Sunan Abi Dawud)
Book: General Behavior (Kitab Al-Adab)
Narrator(s): Abdur Rahman bin Mahdi عبد الرحمن بن مهدي, Bashr bin Mnswr al-Slymy بشر بن منصور السليمي, Muhammad bin Ajlan al-Madni محمد بن عجلان المدني, Uqba bin Mukaram bin Aflah al-''Ami عقبة بن مكرم
Grade: Hasan

The Prophet (ﷺ) said: Good way, dignified good bearing and moderation are the twenty-fifth part of Prophecy.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-4776/