The word(s) "work" appears 113 time(s) in 108 verse(s) in Quran in Abdullah Yusuf Ali translation.

(31) But those who believe and work righteousness, and humble themselves before their Lord,- They will be companions of the gardens, to dwell therein for aye!

(32) But those who break the Covenant of Allah, after having plighted their word thereto, and cut asunder those things which Allah has commanded to be joined, and work mischief in the land;- on them is the curse; for them is the terrible home!

(33) "For those who believe and work righteousness, is (every) blessedness, and a beautiful place of (final) return."

(34) The parable of those who reject their Lord is that their works are as ashes, on which the wind blows furiously on a tempestuous day: No power have they over aught that they have earned: that is the straying far, far (from the goal).

(35) But those who believe and work righteousness will be admitted to gardens beneath which rivers flow,- to dwell therein for aye with the leave of their Lord. Their greeting therein will be: "Peace!"

(36) Whoever works righteousness, man or woman, and has Faith, verily, to him will We give a new Life, a life that is good and pure and We will bestow on such their reward according to the best of their actions.

(37) Verily this Qur'an doth guide to that which is most right (or stable), and giveth the Glad Tidings to the Believers who work deeds of righteousness, that they shall have a magnificent reward;

(38) To Moses We did give Nine Clear Signs: As the Children of Israel: when he came to them, Pharaoh said to him: "O Moses! I consider thee, indeed, to have been worked upon by sorcery!

(39) (He hath made it) Straight (and Clear) in order that He may warn (the godless) of a terrible Punishment from Him, and that He may give Glad Tidings to the Believers who work righteous deeds, that they shall have a goodly Reward,

(40) As to those who believe and work righteousness, verily We shall not suffer to perish the reward of any who do a (single) righteous deed.