The word(s) "ease" appears 330 time(s) in 277 verse(s) in Quran in Muhammad Habib Shakir translation.

(251) My Lord! forgive me and my parents and him who enters my house believing, and the believing men and the believing women; and do not increase the unjust in aught but destruction!

(252) And that persons from among men used to seek refuge with persons from among jinn, so they increased them in wrongdoing:

(253) And leave Me and the rejecters, the possessors of ease and plenty, and respite them a little.

(254) And bestow not favors that you may receive again with increase,

(255) And We have not made the wardens of the fire others than angels, and We have not made their number but as a trial for those who disbelieve, that those who have been given the book may be certain and those who believe may increase in faith, and those who have been given the book and the believers may not doubt, and that those in whose hearts is a disease and the unbelievers may say: What does Allah mean by this parable? Thus does Allah make err whom He pleases, and He guides whom He pleases, and none knows the hosts of your Lord but He Himself; and this is naught but a reminder to the mortals.

(256) So whoever pleases may mind it.

(257) And they will not mind unless Allah please. He is worthy to be feared and worthy to forgive.

(258) Therefore Allah win guard them from the evil of that day and cause them to meet with ease and happiness;

(259) We created them and made firm their make, and when We please We will bring in their place the likes of them by a change.

(260) Surely this is a reminder, so whoever pleases takes to his Lord a way.