The word(s) "faith" appears 108 time(s) in 99 verse(s) in Quran in Mohsin Khan translation.

(91) And those who came after them say: "Our Lord! Forgive us and our brethren who have preceded us in faith, and put not in our hearts any hatred against those who have believed. Our Lord! You are indeed full of kindness, Most Merciful.

(92) O you who believe! When believing women come to you as emigrants, examine them; Allah knows best as to their faith, then if you ascertain that they are true believers send them not back to the disbelievers. They are not lawful (wives) for the disbelievers nor are the disbelievers lawful (husbands) for them. But give them (the disbelievers) that (amount of money) which they have spent [as their Mahr] to them. And there will be no sin on you to marry them if you have paid their Mahr to them. Likewise hold not the disbelieving women as wives, and ask for (the return of) that which you have spent (as Mahr ) and let them (the disbelievers) ask back for that which they have spent. That is the Judgement of Allah, He judges between you. And Allah is All-Knowing, All-Wise.

(93) No calamity befalls, but by the Leave [i.e. Decision and Qadar (Divine Preordainments)] of Allah, and whosoever believes in Allah, He guides his heart [to the true faith with certainty, i.e. what has befallen him was already written for him by Allah from the Qadar (Divine Preordainments)]. And Allah is the All-Knower of everything.

(94) Calling (all) such as turn their backs and turn away their faces (from faith) [picking and swallowing them up from that great gathering of mankind on the Day of Resurrection just as a bird picks up a food-grain from the earth with its beak and swallows it up] (Tafsir Al-Qurtubi)

(95) And We have set none but angels as guardians of the Fire. And We have fixed their number (19) only as a trial for the disbelievers, in order that the people of the Scripture (Jews and Christians) may arrive at a certainty [that this Qur'an is the truth as it agrees with their Books regarding the number (19) which is written in the Taurat (Torah) and the Injeel (Gospel)] and that the believers may increase in faith (as this Qur'an is the truth), and that no doubt may be left for the people of the Scripture and the believers, and that those in whose hearts is a disease (of hypocrisy) and the disbelievers may say: "What Allah intends by this (curious) example ?" Thus Allah leads astray whom He wills and guides whom He wills. And none can know the hosts of your Lord but He. And this (Hell) is nothing else than a (warning) reminder to mankind.

(96) Glad with their endeavour (for their good deeds which they did in this world, along with the true faith of Islamic Monotheism).

(97) Indeed he succeeds who purifies his ownself (i.e. obeys and performs all that Allah ordered, by following the true faith of Islamic Monotheism and by doing righteous good deeds).

(98) And indeed he fails who corrupts his ownself (i.e. disobeys what Allah has ordered by rejecting the true faith of Islamic Monotheism or by following polytheism or by doing every kind of evil wicked deeds).

(99) Thamud (people) denied (their Prophet) through their transgression (by rejecting the true faith of Islamic Monotheism, and by following polytheism, and by committing every kind of sin).