Allah excused, during that [time], those with physical disabilities, and said: 'There is no blame upon the blind, nor is there any blame upon the lame'—meaning sin—'nor upon the sick'—for them to stay behind from the military expedition. Thus, it became a concession for them in regard to military expeditions, and [the obligation] was removed from them.
Interpretation of Surah al-Fath from verse 18 to verse 23.
عَذَر اللَّه عِنْد ذَلِك أهلَ الزّمانة فَقَالَ: ﴿لَيْسَ عَلَى الأَعْمَى حرج﴾ إثمٌ ﴿وَلا عَلَى الأَعْرَجِ حَرَجٌ﴾ أَن يتخلَّفوا عَن الْغَزْوَة ﴿وَلا على الْمَرِيض حرج﴾ فَصَارَت رخصَة لَهُم فِي الْغَزْو، وَوضع عَنْهُم.
تَفْسِير سُورَة الْفَتْح من الْآيَة ١٨ إِلَى آيَة ٢٣.
