The word(s) "unbelievers" appears 120 time(s) in 117 verse(s) in Quran in Muhammad Habib Shakir translation.

(91) Have they not then journeyed in the land and seen how was the end of those before them: Allah brought down destruction upon them, and the unbelievers shall have the like of it.

(92) That is because Allah is the Protector of those who believe, and because the unbelievers shall have no protector for them.

(93) Surely those who disbelieve and turn away from Allah's way, then they die while they are unbelievers, Allah will by no means forgive them.

(94) And whoever does not believe in Allah and His Apostle, then surely We have prepared burning fire for the unbelievers.

(95) Muhammad is the Apostle of Allah, and those with him are firm of heart against the unbelievers, compassionate among themselves; you will see them bowing down, prostrating themselves, seeking grace from Allah and pleasure; their marks are in their faces because of the effect of prostration; that is their description in the Taurat and their description in the Injeel; like as seed-produce that puts forth its sprout, then strengthens it, so it becomes stout and stands firmly on its stem, delighting the sowers that He may enrage the unbelievers on account of them; Allah has promised those among them who believe and do good, forgiveness and a great reward.

(96) Nay! they wonder that there has come to them a warner from among themselves, so the unbelievers say: This is a wonderful thing:

(97) Hastening to the inviter. The unbelievers shall say: This is a hard day.

(98) Are the unbelievers of yours better than these, or is there an exemption for you in the scriptures?

(99) But whoever has not the means, let him fast for two months successively before they touch each other; then as for him who is not able, let him feed sixty needy ones; that is in order that you may have faith in Allah and His Apostle, and these are Allah's limits, and the unbelievers shall have a painful punishment.

(100) Surely those who act in opposition to Allah and His Apostle shall be laid down prostrate as those before them were laid down prostrate; and indeed We have revealed clear communications, and the unbelievers shall have an abasing chastisement.