Imam Abd al-Razzaq (may Allah have mercy on him) narrates through an elder of Syria from Imam Makhul (may Allah have mercy on him) that he said: "Whoever has the covenant of Allah Almighty, His pledge and His protection and security, withdrawn from him has certainly committed disbelief."
In the chain of this narration there is an unnamed (mubham) narrator, due to which the chain is weak; however, Imam Makhul (may Allah have mercy on him) is an eminent Successor and jurist of Syria, and this statement of his is reported as a stern warning.
Hadith Referenceالمطالب العالية بزوائد المسانيد الثمانية / كتاب النوافل / 663
Hadith Gradingمحدثین:إسناده حسن
Hadith Takhrij«حکم الحدیث المطالب العالیہ محققاً تنسیق د. سعد بن ناصر بن عبد العزيز الشَّثري- مکتبہ شاملہ :إسناده حسن لغيره. » «أورده ابن حجر فى "المطالب العالية"، 663، وأخرجه عبد الرزاق فى «مصنفه» برقم: 5008، وأخرجه ابن أبى شيبة فى «مصنفه» برقم: 31078»