Sayyiduna Mu'adh bin Jabal (may Allah be pleased with him) narrates: The Prophet (peace and blessings be upon him) said: "The people of Paradise will feel regret only over an hour that passed them by (in the world) in which they did not remember Allah."
Al-Tabarani recorded it, and its narrators are thiqat (trustworthy); there is a disagreement about al-Tabarani's teacher Muhammad bin Ibrahim al-Suri.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الأذكار / 16746
Hadith Gradingمحدثین:إسنادہ حسن
Hadith Takhrij«اخرجه الطبراني فى المعجم الكبير “ (93/20)»