The word(s) "forgiveness" appears 76 time(s) in 72 verse(s) in Quran in Mohsin Khan translation.

(11) And by the Mercy of Allah, you dealt with them gently. And had you been severe and harsh-hearted, they would have broken away from about you; so pass over (their faults), and ask (Allah's) forgiveness for them; and consult them in the affairs. Then when you have taken a decision, put your trust in Allah, certainly, Allah loves those who put their trust (in Him).

(12) We sent no Messenger, but to be obeyed by Allah's Leave. If they (hypocrites), when they had been unjust to themselves, had come to you (Muhammad صلى الله عليه وسلم) and begged Allah's forgiveness, and the Messenger had begged forgiveness for them: indeed, they would have found Allah All-Forgiving (One Who forgives and accepts repentance), Most Merciful.

(13) Degrees of (higher) grades from Him, and forgiveness and Mercy. And Allah is Ever Oft-Forgiving, Most Merciful.

(14) And seek the forgiveness of Allah, certainly, Allah is Ever Oft-Forgiving, Most Merciful.

(15) And whoever does evil or wrongs himself but afterwards seeks Allah's forgiveness, he will find Allah Oft-Forgiving, Most Merciful.

(16) Allah has promised those who believe (in the Oneness of Allah - Islamic Monotheism) and do deeds of righteousness, that for them there is forgiveness and a great reward (i.e. Paradise).

(17) They thought there will be no Fitnah (trial or punishment), so they became blind and deaf; after that Allah turned to them (with forgiveness); yet again many of them became blind and deaf. And Allah is the All-Seer of what they do.

(18) Will they not turn with repentance to Allah and ask His forgiveness? For Allah is Oft-Forgiving, Most Merciful.

(19) And (remember) when your Lord declared that He would certainly keep on sending against them (i.e. the Jews), till the Day of Resurrection, those who would afflict them with a humiliating torment. Verily, your Lord is Quick in Retribution (for the disobedient, wicked) and certainly He is Oft-Forgiving, Most Merciful (for the obedient and those who beg Allah's forgiveness).

(20) Show forgiveness, enjoin what is good, and turn away from the foolish (i.e. don't punish them).