The word(s) "faith" appears 272 time(s) in 250 verse(s) in Quran in Abdullah Yusuf Ali translation.

(241) It may be, if he divorced you (all), that Allah will give him in exchange consorts better than you,- who submit (their wills), who believe, who are devout, who turn to Allah in repentance, who worship (in humility), who travel (for faith) and fast,- previously married or virgins.

(242) Shall We then treat the People of faith like the People of Sin?

(243) "O my Lord! Forgive me, my parents, all who enter my house in faith, and (all) believing men and believing women: and to the wrong-doers grant Thou no increase but in perdition!"

(244) Far from easy for those without faith.

(245) And We have set none but angels as Guardians of the Fire; and We have fixed their number only as a trial for Unbelievers,- in order that the People of the Book may arrive at certainty, and the Believers may increase in faith,- and that no doubts may be left for the People of the Book and the Believers, and that those in whose hearts is a disease and the Unbelievers may say, "What symbol doth Allah intend by this?" Thus doth Allah leave to stray whom He pleaseth, and guide whom He pleaseth: and none can know the forces of thy Lord, except He and this is no other than a warning to mankind.

(246) With authority there, (and) faithful to his trust.

(247) And they have been commanded no more than this: To worship Allah, offering Him sincere devotion, being true (in faith); to establish regular prayer; and to practise regular charity; and that is the Religion Right and Straight.

(248) Those who have faith and do righteous deeds,- they are the best of creatures.

(249) Except such as have faith, and do righteous deeds, and (join together) in the mutual teaching of Truth, and of Patience and Constancy.

(250) Say: O ye that reject faith!