The word(s) "one" appears 806 time(s) in 722 verse(s) in Quran in Muhammad Habib Shakir translation.

(121) And if Allah touch you with affliction, there is none to take it off but He; and if He visit you with good, then He has power over all things.

(122) Say: What thing is the weightiest in testimony? Say: Allah is witness between you and me; and this Quran has been revealed to me that with it I may warn you and whomsoever it reaches. Do you really bear witness that there are other gods with Allah? Say: I do not bear witness. Say: He is only one Allah, and surely I am clear of that which you set up (with Him).

(123) And certainly apostles before you were rejected, but they were patient on being rejected and persecuted until Our help came to them; and there is none to change the words of Allah, and certainly there has come to you some information about the apostles.

(124) Say: I do not say to you, I have with me the treasures of Allah, nor do I know the unseen, nor do I say to you that I am an angel; I do not follow aught save that which is revealed to me. Say: Are the blind and the seeing one alike? Do you not then reflect?

(125) And when those who believe in Our communications come to you, say: Peace be on you, your Lord has ordained mercy on Himself, (so) that if any one of you does evil in ignorance, then turns after that and acts aright, then He is Forgiving, Merciful.

(126) Say: I am forbidden to serve those whom you call upon besides Allah. Say: I do not follow your low desires. for then indeed I should have gone astray and I should not be of those who go aright.

(127) And with Him are the keys of the unseen, none knows them but He; and He knows what is in the land and the sea, and there falls not a leaf but He knows it, nor a grain in the darkness of the earth, nor anything green nor dry but (it is all) in a clear book.

(128) And He is the Supreme, above His servants, and He sends keepers over you; until when death comes to one of you, Our apostles cause him to die, and they are not remiss.

(129) Then are they sent back to Allah, their Master, the True one; now surely His is the judgment and He is swiftest in taking account.

(130) Say: Who is it that delivers you from the dangers of the land and the sea (when) you call upon Him (openly) humiliating yourselves, and in secret: If He delivers us from this, we should certainly be of the grateful ones.