Ma yusibu-l-muslima min nasabin wa la wasabin wa la hammin wa la huznin wa la adhan wa la ghamm, hatta-sh-shawkati yushakuha, illa kaffara-llahu biha min khatayah.
No fatigue, illness, worry, grief, harm or distress afflicts a Muslim, even to the pricking of a thorn, without Allah expiating some of his sins by it.