Sayyiduna Abdullah bin Amr (may Allah be pleased with him) said: The Messenger of Allah (peace and blessings be upon him) said:“Whenever any Muslim among the Muslims is afflicted with a physical illness, Allah Almighty commands the angels appointed for his protection to continue writing the deeds of every day and night that he used to do (in a state of health), as long as he remains confined in My bondage (illness).”