Hadeeth Qudsi 4:

On the authority of AbuHurayrah (may Allah be pleased with him), who said that the Messengerof Allah said: Allah said:

Sons of Adam inveigh against [thevicissitudes of] Time, and I am Time, in My hand is the night and theday (1).

(1) As the Almighty is theOrdainer of all things, to inveigh aginst misfortunes that are part ofTime is tantamount to inveighing against Him.

It was related by al-Bukhari(also by Muslim).