The word(s) "evil" appears 362 time(s) in 319 verse(s) in Quran in Mohsin Khan translation.

(31) Allah does not like that the evil should be uttered in public except by him who has been wronged. And Allah is Ever All-Hearer, All-Knower.

(32) Whether you (mankind) disclose (by good words of thanks) a good deed (done to you in the form of a favour by someone), or conceal it, or pardon an evil, ... verily, Allah is Ever Oft-Pardoning, All-Powerful.

(33) And you see many of them (Jews) hurrying towards sin and transgression, and eating illegal things [as bribes and Riba (usury)]. evil indeed is that which they have been doing.

(34) Why do not the rabbis and the religious learned men forbid them from uttering sinful words and from eating illegal things. evil indeed is that which they have been performing.

(35) And if only the people of the Scripture (Jews and Christians) had believed (in Muhammad صلى الله عليه وسلم) and warded off evil (sin, ascribing partners to Allah) and had become Al-Muttaqun (the pious - See V.2:2) We would indeed have expiated from them their sins and admitted them to Gardens of pleasure (in Paradise).

(36) And if only they had acted according to the Taurat (Torah), the Injeel (Gospel), and what has (now) been sent down to them from their Lord (the Qur'an), they would surely have gotten provision from above them and from underneath their feet. There are from among them people who are on the right course (i.e. they act on the revelation and believe in Prophet Muhammad صلى الله عليه وسلم as 'Abdullah bin Salam رضي الله عنه), but many of them do evil deeds.

(37) They used not to forbid one another from Al-Munkar (wrong, evil-doing, sins, polytheism, disbelief) which they committed. Vile indeed was what they used to do.

(38) You see many of them taking the disbelievers as their Auliya' (protectors and helpers). evil indeed is that which their ownselves have sent forward before them; for that (reason) Allah's Wrath fell upon them, and in torment they will abide.

(39) Say (O Muhammad صلى الله عليه وسلم): "Not equal are Al-Khabith (all that is evil and bad as regards things, deeds, beliefs, persons and foods) and At-Taiyyib (all that is good as regards things, deeds, beliefs, persons, foods), even though the abundance of Al-Khabith may please you." So fear Allah , O men of understanding in order that you may be successful.

(40) They indeed are losers who denied their Meeting with Allah, until all of a sudden, the Hour (signs of death) is on them, and they say: "Alas for us that we gave no thought to it," while they will bear their burdens on their backs; and evil indeed are the burdens that they will bear!