At-Tawbah 9:91

Laysa AAala adduAAafa-iwala AAala almarda wala AAalaallatheena la yajidoona ma yunfiqoona harajunitha nasahoo lillahi warasoolihi maAAala almuhsineena min sabeelin wallahughafoorun raheem

There is not upon the weak or upon the ill or upon those who do not find anything to spend any discomfort [i.e., guilt] when they are sincere to Allāh and His Messenger. There is not upon the doers of good any cause [for blame]. And Allāh is Forgiving and Merciful.

There is no blame on the weak, or on the sick, or on those who have nothing to spend, if they are sincere to Allah and His Messenger. There is no way against those who are good in deeds. Allah is most Forgiving, Very Merciful.