But man is ever more quarrelsome than anything. (V.18:54)

That one night Allah's Messenger (ﷺ) came to him and Fatima and said, "Don't you (both offer the (Tahajjud) prayer?" `Ali said, 'When Allah wishes us to get up, we get up." The Prophet (ﷺ) then recited: 'But man is more quarrelsome than anything.' (18.54) (See Hadith No. 227,Vol. 2)