The word(s) "rebel" appears 57 time(s) in 56 verse(s) in Quran in Mohsin Khan translation.

(1) Verily, Allah is not ashamed to set forth a parable even of a mosquito or so much more when it is bigger (or less when it is smaller) than it. And as for those who believe, they know that it is the Truth from their Lord, but as for those who disbelieve, they say: "What did Allah intend by this parable?" By it He misleads many, and many He guides thereby. And He misleads thereby only those who are Al-Fasiqun (the rebellious, disobedient to Allah ).

(2) And We shaded you with clouds and sent down on you Al-Manna and the quails, (saying): "Eat of the good lawful things We have provided for you," (but they rebelled). And they did not wrong Us but they wronged themselves.

(3) But those who did wrong changed the word from that which had been told to them for another, so We sent upon the wrong-doers Rijz (a punishment) from the heaven because of their rebelling against Allah's obedience. (Tafsir At-Tabari).

(4) And indeed We have sent down to you manifest Ayat (these Verses of the Qur'an which inform in detail about the news of the Jews and their secret intentions, etc.), and none disbelieve in them but Fasiqun (those who rebel against Allah's Command).

(5) Then whoever turns away after this, they are the Fasiqun (rebellious: those who turn away from Allah's Obedience).

(6) You [true believers in Islamic Monotheism, and real followers of Prophet Muhammad صلى الله عليه وسلم) and his Sunnah] are the best of peoples ever raised up for mankind; you enjoin Al-Ma'ruf (i.e. Islamic Monotheism and all that Islam has ordained) and forbid Al-Munkar (polytheism, disbelief and all that Islam has forbidden), and you believe in Allah . And had the people of the Scripture (Jews and Christians) believed, it would have been better for them; among them are some who have faith, but most of them are Al-Fasiqun (disobedient to Allah - and rebellious against Allah's Command).

(7) They (all those who worship others than Allah) invoke nothing but female deities besides Him (Allah), and they invoke nothing but Shaitan (Satan), a persistent rebel!

(8) He [Musa (Moses)] said: "O my Lord! I have power only over myself and my brother, so separate us from the people who are the Fasiqun (rebellious and disobedient to Allah)!"

(9) (Allah) said: "Therefore it (this holy land) is forbidden to them for forty years; in distraction they will wander through the land. So be not sorrowful over the people who are the Fasiqun (rebellious and disobedient to Allah)."

(10) Let the people of the Injeel (Gospel) judge by what Allah has revealed therein. And whosoever does not judge by what Allah has revealed (then) such (people) are the Fasiqun [the rebellious i.e. disobedient (of a lesser degree)] to Allah.