The word(s) "harm" appears 28 time(s) in 27 verse(s) in Quran in Muhammad Pickthal translation.

(11) Listeners for the sake of falsehood! Greedy for illicit gain! If then they have recourse unto thee (Muhammad) judge between them or disclaim jurisdiction. If thou disclaimest jurisdiction, then they cannot harm thee at all. But if thou judgest, judge between them with equity. Lo! Allah loveth the equitable.

(12) They thought no harm would come of it, so they were wilfully blind and deaf. And afterward Allah turned (in mercy) toward them. Now (even after that) are many of them wilfully blind and deaf. Allah is Seer of what they do.

(13) When Allah saith: O Jesus, son of Mary! Remember My favour unto thee and unto thy mother; how I strengthened thee with the holy Spirit, so that thou spakest unto mankind in the cradle as in maturity; and how I taught thee the Scripture and Wisdom and the Torah and the Gospel; and how thou didst shape of clay as it were the likeness of a bird by My permission, and didst blow upon it and it was a bird by My permission, and thou didst heal him who was born blind and the leper by My permission; and how thou didst raise the dead by My permission; and how I restrained the Children of Israel from (harming) thee when thou camest unto them with clear proofs, and those of them who disbelieved exclaimed: This is naught else than mere magic;

(14) If ye go not forth He will afflict you with a painful doom, and will choose instead of you a folk other than you. Ye cannot harm Him at all. Allah is Able to do all things.

(15) O my people! This is the camel of Allah, a token unto you, so suffer her to feed in Allah's earth, and touch her not with harm lest a near torment seize you.

(16) And when harm toucheth you upon the sea, all unto whom ye cry (for succour) fail save Him (alone), but when He bringeth you safe to land, ye turn away, for man was ever thankless.

(17) He said: Worship ye then instead of Allah that which cannot profit you at all, nor harm you?

(18) He calleth unto him whose harm is nearer than his benefit; verily an evil patron and verily an evil friend!

(19) Though We had mercy on them and relieved them of the harm afflicting them, they still would wander blindly on in their contumacy.

(20) Or do they benefit or harm you?