It is narrated from Sayyidah Aisha (may Allah be pleased with her) that indeed the Messenger of Allah (peace and blessings be upon him) said: "Among the people, there is no one with greater reward than a righteous minister who stays with a ruler, obeys him, and commands him to obey Allah, the Exalted."
Hadith Referenceمسند الشهاب / 808
Hadith Gradingمحدثین:إسناده ضعيف جدا
Hadith Takhrij«إسناده ضعيف جدا ، وأخرجه تاريخ مدينة السلام : 28/5 ، الترغيب للاصهباني : 2184»فرج بن فضالہ سخت ضعیف ہے ۔