The word(s) "doing" appears 64 time(s) in 63 verse(s) in Quran in Mohsin Khan translation.

(31) And if Allah were to seize mankind for their wrong-doing, He would not leave on it (the earth) a single moving (living) creature, but He postpones them for an appointed term and when their term comes, neither can they delay nor can they advance it an hour (or a moment).

(32) They said: "O Dhul-Qarnain! Verily Ya'juj and Ma'juj (Gog and Magog) are doing great mischief in the land. Shall we then pay you a tribute in order that you might erect a barrier between us and them?"

(33) 'Adn (Eden) Paradise (everlasting Gardens), under which rivers flow, wherein they will abide forever: such is the reward of those who purify themselves (by abstaining from all kinds of sins and evil deeds which Allah has forbidden and by doing all that Allah has ordained).

(34) And verily, I am indeed forgiving to him who repents, believes (in My Oneness, and associates none in worship with Me) and does righteous good deeds, and then remains constant in doing them, (till his death).

(35) And (all) faces shall be humbled before (Allah), Al-Hayyul-Qayyum (the Ever Living, the One Who sustains and protects all that exists). And he who carried (a burden of) wrongdoing (i.e. he who disbelieved in Allah, ascribed partners to Him, and did deeds of His disobedience), will be indeed a complete failure (on that Day).

(36) How many a town (community) given to wrong-doing, have We destroyed, and raised up after them another people!

(37) They said: "Burn him and help your alihah (gods), if you will be doing."

(38) And We made them leaders, guiding (mankind) by Our Command, and We revealed to them the doing of good deeds, performing Salat (Iqamat-as-Salat), and the giving of Zakat and of Us (Alone) they were the worshippers.

(39) And the dwellers of Madyan (Midian); and belied was Musa (Moses). But I granted respite to the disbelievers for a while, then I seized them, and how (terrible) was My punishment (against their wrong-doing)!

(40) And many a township did We destroy while it was given to wrong-doing, so that it lies in ruins (up to this day), and (many) a deserted well and lofty castle!