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

(651) And the chiefs of his people who disbelieved and called the meeting of the hereafter a lie, and whom We had given plenty to enjoy in this world's life, said: This is nothing but a mortal like yourselves, eating of what you eat from and drinking of what you drink.

(652) And if you obey a mortal like yourselves, then most surely you will be losers:

(653) There is naught but our life in this world; we die and we live and we shall not be raised again.

(654) And if We show mercy to them and remove the distress they have, they would persist in their inordinacy, blindly wandering on.

(655) And He it is Who gives life and causes death, and (in) His (control) is the alternation of the night and the day; do you not then understand?

(656) Say: Whose is the earth, and whoever is therein, if you know?

(657) Say: Who is it in Whose hand is the kingdom of all things and Who gives succor, but against Him Succor is not given, if you do but know?

(658) Say: O my Lord! if Thou shouldst make me see what they are threatened with:

(659) O our Lord! Take us out of it; then if we return (to evil) surely we shall be unjust.

(660) Surely there was a party of My servants who said: O our Lord! we believe, so do Thou forgive us and have mercy on us, and Thou art the best of the Merciful ones.