The word(s) "believe" appears 1141 time(s) in 920 verse(s) in Quran in Muhammad Pickthal translation.

(841) And if any of your wives have gone from you unto the disbelievers and afterward ye have your turn (of triumph), then give unto those whose wives have gone the like of that which they have spent, and keep your duty to Allah in Whom ye are believers.

(842) O ye who believe! Be not friendly with a folk with whom Allah is wroth, (a folk) who have despaired of the Hereafter as the disbelievers despair of those who are in the graves.

(843) O ye who believe! Why say ye that which ye do not?

(844) Fain would they put out the light of Allah with their mouths, but Allah will perfect His light however much the disbelievers are averse.

(845) O ye who believe! Shall I show you a commerce that will save you from a painful doom?

(846) Ye should believe in Allah and His messenger, and should strive for the cause of Allah with your wealth and your lives. That is better for you, if ye did but know.

(847) And (He will give you) another (blessing) which ye love: help from Allah and present victory. Give good tidings (O Muhammad) to believers.

(848) O ye who believe! Be Allah's helpers, even as Jesus son of Mary said unto the disciples: Who are my helpers for Allah? They said: We are Allah's helpers. And a party of the Children of Israel believed, while a party disbelieved. Then We strengthened those who believed against their foe, and they became the uppermost.

(849) O ye who believe! When the call is heard for the prayer of the day of congregation, haste unto remembrance of Allah and leave your trading. That is better for you if ye did but know.

(850) That is because they believed, then disbelieved, therefore their hearts are sealed so that they understand not.