The word(s) "if" appears 1640 time(s) in 1298 verse(s) in Quran in Mohsin Khan translation.

(261) "if You punish them, they are Your slaves, and if You forgive them, verily You, only You, are the All-Mighty, the All-Wise ."

(262) And even if We had sent down unto you (O Muhammad صلى الله عليه وسلم) a Message written on paper so that they could touch it with their hands, the disbelievers would have said: "This is nothing but obvious magic!"

(263) Say: "I fear, if I disobey my Lord, the torment of a Mighty Day."

(264) He who is averted from (such a torment) on that Day, (Allah) has surely been Merciful to him. And that would be the obvious success.

(265) And if Allah touches you with harm, none can remove it but He, and if He touches you with good, then He is Able to do all things.

(266) And of them there are some who listen to you; but We have set veils on their hearts, so they understand it not, and deafness in their ears; and even if they see every one of the Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.) they will not believe therein; to the point that when they come to you to argue with you, the disbelievers say: "These are nothing but tales of the men of old."

(267) if you could but see when they will be held over the (Hell) Fire! They will say: "Would that we were but sent back (to the world)! Then we would not deny the Ayat (proofs, evidence, verses, lessons, revelations, etc.) of our Lord, and we would be of the believers!"

(268) Nay, it has become manifest to them what they had been concealing before. But if they were returned (to the world), they would certainly revert to that which they were forbidden. And indeed they are liars.

(269) And they said: "There is no (other life) but our (present) life of this world, and never shall we be resurrected (on the Day of Resurrection)."

(270) if you could but see when they will be held (brought and made to stand) in front of their Lord! He will say: "Is not this (Resurrection and the taking of the accounts) the truth?" They will say: "Yes, by our Lord!" He will then say: "So taste you the torment because you used not to believe."