Sayyiduna Hudhayfah bin al-Yaman (may Allah be pleased with him) narrates that the Prophet (peace and blessings be upon him) said: "Whoever does not concern himself with the affairs of the Muslims (i.e. look after them properly) is not one of them; and whoever does not pass his morning or evening as one who is sincere towards Allah Almighty, His Messenger, His Book, his appointed ruler and the Muslims in general, he too will not be counted among them."
Al-Tabarani recorded it in al-Mu'jam al-Awsat and al-Mu'jam al-Saghir; its chain contains a narrator, Abdullah bin Abi Ja'far al-Razi, whom Muhammad bin Humayd declared da'if (weak), whereas Abu Hatim, Abu Zur'ah and Ibn Hibban declared him trustworthy.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الإيمان / 294
Hadith Gradingمحدثین:إسناده حسن
Hadith Takhrij«اخرجه الامام الطبراني فى معجمه الاوسط 471 اخرجه الامام الطبراني فى معجمه الصغير 50/2 ، أخرجه المعجم الأوسط للطبراني برقم: 7469، وأخرجه المعجم الصغير للطبراني برقم: 871»