The word(s) "night" appears 113 time(s) in 97 verse(s) in Quran in Abdullah Yusuf Ali translation.

(21) Say: "Do ye see,- if His punishment should come to you by night or by day,- what portion of it would the sinners wish to hasten?

(22) He it is That hath made you the night that ye may rest therein, and the day to make things visible (to you). Verily in this are signs for those who listen (to His Message).

(23) (The Messengers) said: "O Lut! We are Messengers from thy Lord! By no means shall they reach thee! now travel with thy family while yet a part of the night remains, and let not any of you look back: but thy wife (will remain behind): To her will happen what happens to the people. Morning is their time appointed: Is not the morning nigh?"

(24) And establish regular prayers at the two ends of the day and at the approaches of the night: For those things, that are good remove those that are evil: Be that the word of remembrance to those who remember (their Lord):

(25) Then they came to their father in the early part of the night, weeping.

(26) And it is He who spread out the earth, and set thereon mountains standing firm and (flowing) rivers: and fruit of every kind He made in pairs, two and two: He draweth the night as a veil o'er the Day. Behold, verily in these things there are signs for those who consider!

(27) It is the same (to Him) whether any of you conceal his speech or declare it openly; whether he lie hid by night or walk forth freely by day.

(28) And He hath made subject to you the sun and the moon, both diligently pursuing their courses; and the night and the day hath he (also) made subject to you.

(29) "Then travel by night with thy household, when a portion of the night (yet remains), and do thou bring up the rear: let no one amongst you look back, but pass on whither ye are ordered."

(30) He has made subject to you the night and the Day; the sun and the moon; and the stars are in subjection by His Command: verily in this are Signs for men who are wise.