The word(s) "if" appears 1358 time(s) in 1110 verse(s) in Quran in Muhammad Habib Shakir translation.

(821) Whoever desires honor, then to Allah belongs the honor wholly. To Him do ascend the good words; and the good deeds, lift them up, and (as for) those who plan evil deeds, they shall have a severe chastisement; and (as for) their plan, it shall perish.

(822) And Allah created you of dust, then of the life-germ, then He made you pairs; and no female bears, nor does she bring forth, except with His knowledge; and no one whose life is lengthened has his life lengthened, nor is aught diminished of one's life, but it is all in a book; surely this is easy to Allah.

(823) if you call on them they shall not hear your call, and even if they could hear they shall not answer you; and on the resurrection day they will deny your associating them (with Allah); and none can inform you like the One Who is Aware.

(824) if He please, He will take you off and bring a new generation.

(825) And a burdened soul cannot bear the burden of another and if one weighed down by burden should cry for (another to carry) its burden, not aught of it shall be carried, even though he be near of kin. You warn only those who fear their Lord in secret and keep up prayer; and whoever purifies himself, he purifies himself only for (the good of) his own soul; and to Allah is the eventual coming.

(826) And if they call you a liar, so did those before them indeed call (their apostles) liars; their apostles had come to them with clear arguments, and with scriptures, and with the illuminating book.

(827) Then did I punish those who disbelieved, so how was the manifestation of My disapproval?

(828) And that which We have revealed to you of the Book, that is the truth verifying that which is before it; most surely with respect to His servants Allah is Aware, Seeing.

(829) Surely Allah upholds the heavens and the earth lest they come to naught; and if they should come to naught, there Is none who can uphold them after Him; surely He is the Forbearing, the Forgiving.

(830) And they swore by Allah with the strongest of their oaths that if there came to them a warner they would be better guided than any of the nations; but when there came to them a warner it increased them in naught but aversion.