144 — Umar ibn Ayyūb al-Saqatī narrated to us, saying: Abū Bakr ibn Abī Shayba narrated to us, saying: Abdullāh ibn Numayr narrated to us, saying: Mūsā ibn Ubayda said: Abdullāh ibn Yazīd informed us, from Abd al-Rahmān ibn Thawbān, from Abdullāh ibn Amr, who said: The Messenger of Allah—may Allah bless him and grant him peace—said: “Refrain from disputing about the Quran. The nations before you were not cursed until they differed about the Quran, and disputing about the Quran is disbelief.”