It was narrated from Abu Darda' that:
The Prophet said concerning the Verse: "Every day He is (engaged) in some affair." "His affairs include forgiving sins, relieving distress, raising some people and bringing others low." (DE)
English reference (DE): Vol. 1, Book 1, Hadith 202 (DE)
Arabic reference (DE): Book 1, Hadith 207 (DE)