2049 – ʿAbd Allah narrated to us; my father narrated to me; ʿAbd al-Rahman narrated to us, from Sufyan, from Mansur, from Ibrahim, from Maymun ibn Abi Shabib: Whenever he came across a silver dirham that was niyuq or counterfeit, he would break it and say, “Do not deceive—or rather, let no Muslim be deceived by you.”