عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ
قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «قَالَ اللَّهُ: يَسُبُّ بَنُو آدَمَ الدَّهْرَ، وَأَنَا الدَّهْرُ، بِيَدِي اللَّيْلُ وَالنَّهَارُ»
The Messenger of Allah (sallallahu alayhi wa sallam) said: Allah said: Sons of Adam inveigh against [the vicissitudes of] Time, and I am Time, in My hand is the night and the day (1). (1) As the Almighty is the Ordainer of all things, to inveigh against misfortunes that are part of Time is tantamount to inveighing against Him. It was related by al-Bukhari (also by Muslim).
The Forty Qudsi 4, Book 1, Forty Hadith Qudsi, Hadith 4. 1 min read