The word(s) "believe" appears 1522 time(s) in 1179 verse(s) in Quran in Mohsin Khan translation.

(491) And most of mankind will not believe even if you desire it eagerly.

(492) And most of them believe not in Allah except that they attribute partners unto Him [i.e. they are Mushrikun i.e. polytheists. See Verse 6: 121].

(493) Say (O Muhammad صلى الله عليه و سلم): "This is my way; I invite unto Allah (i.e. to the Oneness of Allah - Islamic Monotheism) with sure knowledge, I and whosoever follows me (also must invite others to Allah i.e. to the Oneness of Allah - Islamic Monotheism with sure knowledge). And Glorified and Exalted be Allah (above all that they associate as partners with Him). And I am not of the Mushrikun (polytheists, pagans, idolaters and disbelievers in the Oneness of Allah; those who worship others along with Allah or set up rivals or partners to Allah)."

(494) (They were reprieved) until, when the Messengers gave up hope and thought that they were denied (by their people), then came to them Our Help, and whomsoever We willed were rescued. And Our punishment cannot be warded off from the people who are Mujrimun (criminals, sinners, disbelievers, polytheists).

(495) Indeed in their stories, there is a lesson for men of understanding. It (the Qur'an) is not a forged statement but a confirmation of (Allah's existing Books) which were before it [i.e. the Taurat (Torah), the Injeel (Gospel) and other Scriptures of Allah] and a detailed explanation of everything and a guide and a Mercy for the people who believe.

(496) Alif-Lam-Mim-Ra. [These letters are one of the miracles of the Qur'an; and none but Allah (Alone) knows their meanings]. These are the Verses of the Book (the Qur'an), and that which has been revealed unto you (Muhammad صلى الله عليه و سلم) from your Lord is the truth, but most men believe not.

(497) Allah is He Who raised the heavens without any pillars that you can see. Then, He rose above (Istawa) the Throne (really in a manner that suits His Majesty). He has subjected the sun and the moon (to continue going round), each running (its course) for a term appointed. He manages and regulates all affairs; He explains the Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.) in detail, that you may believe with certainty in the meeting with your Lord.

(498) And if you (O Muhammad صلى الله عليه و سلم) wonder (at these polytheists who deny your message of Islamic Monotheism and have taken besides Allah others for worship who can neither harm nor benefit), then wondrous is their saying: "When we are dust, shall we indeed then be (raised) in a new creation?" They are those who disbelieved in their Lord! They are those who will have iron chains tying their hands to their necks. They will be the dwellers of the Fire to abide therein.

(499) And the disbelievers say: "Why is not a sign sent down to him from his Lord?" You are only a warner, and to every people there is a guide.

(500) And Ar-Ra'd (thunder) glorifies and praises Him, and so do the angels because of His Awe. He sends the thunderbolts, and therewith He strikes whom He wills, yet they (disbelievers) dispute about Allah. And He is Mighty in strength and Severe in punishment.