The word(s) "crooked" appears 7 time(s) in 7 verse(s) in Quran in Muhammad Pickthal translation.

(1) Say: O People of the Scripture! Why drive ye back believers from the way of Allah, seeking to make it crooked, when ye are witnesses (to Allah's guidance)? Allah is not unaware of what ye do.

(2) Who debar (men) from the path of Allah and would have it crooked, and who are disbelievers in the Last Day.

(3) Lurk not on every road to threaten (wayfarers), and to turn away from Allah's path him who believeth in Him, and to seek to make it crooked. And remember, when ye were but few, how He did multiply you. And see the nature of the consequence for the corrupters!

(4) Who debar (men) from the way of Allah and would have it crooked, and who are disbelievers in the Hereafter.

(5) Those who love the life of the world more than the Hereafter, and debar (men) from the way of Allah and would have it crooked: such are far astray.

(6) Praise be to Allah Who hath revealed the Scripture unto His slave, and hath not placed therein any crookedness,

(7) A Lecture in Arabic, containing no crookedness, that haply they may ward off (evil).