Sickness as atonement and the nature of divine reward

42. Amīr al-mu’minīn, peace be upon him, said to one of his companions during his sickness: May Allāh make your illness a means for writing off your sins, because there is no reward for sickness but that it erases sins…

As-Sayyid ar-Raḍī says: Amīr al-mu’minīn is right in saying that there is no reward for sickness as such because compensation is admissible in respect of the acts of Allāh, the Sublime, towards his creatures such as…