Sayyidah Aishah Siddiqah (may Allah be pleased with her) narrates: The Prophet (peace and blessings be upon him) said: "On the Day of Resurrection every betrayer will have a banner. The covenant of protection of the Muslims is one and the same; even the lowest of them may undertake it. Whoever violates the protection given by a Muslim, upon him is the curse of Allah Almighty, of the angels and of all mankind; Allah Almighty will not accept from him any obligatory or voluntary deed."
Imam al-Tabarani recorded this narration in al-Mu'jam al-Awsat, and Imam Abu Ya'la recorded it in abridged form. Imam Abu Ya'la's hadith has already passed in the chapter before this one. Imam Abu Ya'la's narrators are thiqat (trustworthy), and Imam al-Tabarani's chain is da'if (weak).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الجهاد / 9691
Hadith Gradingمحدثین:إسناد الطبراني ضعيف.
Hadith Takhrij«أخرجه المعجم الأوسط للطبراني برقم: 5624»