Narrated Sahl bin Sa'd As-Sa'idi: I saw Marwan bin Al-Hakam sitting in the Mosque. So I came forward and sat by his side. He told us that Zaid bin Thabit had told him that Allah's Messenger ﷺ had dictated to him the Divine Verse: "Not equal are those believers who sit (at home) and those who strive hard and fight in the Cause of Allah with their wealth and lives'. (4:95) Zaid said, "Ibn-Maktum came to the Prophet ﷺ while he was dictating to me that very Verse. On that Ibn Um Maktum said, "O Allah's Messenger ﷺ! If I had power, I would surely take part in Jihad". He was a blind man. So Allah sent down revelation to His Apostle while his thigh was on mine and it became so heavy for me that I feared that my thigh would be broken. Then that state of the Prophet ﷺ was over after Allah revealed ".except those who are disabled (by injury or are blind or lame etc) (4:95)