The word(s) "differ" appears 35 time(s) in 31 verse(s) in Quran in Muhammad Habib Shakir translation.

(11) And if your Lord had pleased He would certainly have made people a single nation, and they shall continue to differ.

(12) And he said: O my sons! do not (all) enter by one gate and enter by different gates and I cannot avail you aught against Allah; judgment is only Allah's; on Him do I rely, and on Him let those who are reliant rely.

(13) On the day when the earth shall be changed into a different earth, and the heavens (as well), and they shall come forth before Allah, the One, the Supreme.

(14) So that He might make manifest to them that about which they differ, and that those who disbelieve might know that they were liars.

(15) And We have not revealed to you the Book except that you may make clear to them that about which they differ, and (as) a guidance and a mercy for a people who believe.

(16) And be not like her who unravels her yarn, disintegrating it into pieces after she has spun it strongly. You make your oaths to be means of deceit between you because (one) nation is more numerous than (another) nation. Allah only tries you by this; and He will most certainly make clear to you on the resurrection day that about which you differed.

(17) The Sabbath was ordained only for those who differed about it, and most surely your Lord will judge between them on the resurrection day concerning that about which they differed.

(18) And do not stretch your eyes after that with which We have provided different classes of them, (of) the splendor of this world's life, that We may thereby try them; and the sustenance (given) by your Lord is better and more abiding.

(19) Allah will judge between you on the day of resurrection respecting that in which you differ.

(20) Surely this Quran declares to the children of Israel most of what they differ in.