The word(s) "excuse" appears 14 time(s) in 13 verse(s) in Quran in Saheeh International translation.

(1) And do not make [your oath by] Allah an excuse against being righteous and fearing Allah and making peace among people. And Allah is Hearing and Knowing.

(2) Then there will be no [excuse upon] examination except they will say, "By Allah, our Lord, we were not those who associated."

(3) Those who believe in Allah and the Last Day would not ask permission of you to be excused from striving with their wealth and their lives. And Allah is Knowing of those who fear Him.

(4) Make no excuse; you have disbelieved after your belief. If We pardon one faction of you - We will punish another faction because they were criminals.

(5) And those with excuses among the bedouins came to be permitted [to remain], and they who had lied to Allah and His Messenger sat [at home]. There will strike those who disbelieved among them a painful punishment.

(6) They will make excuses to you when you have returned to them. Say, "Make no excuse - never will we believe you. Allah has already informed us of your news. And Allah will observe your deeds, and [so will] His Messenger; then you will be taken back to the Knower of the unseen and the witnessed, and He will inform you of what you used to do."

(7) And [mention] the Day when We will resurrect from every nation a witness. Then it will not be permitted to the disbelievers [to apologize or make excuses], nor will they be asked to appease [Allah].

(8) [Moses] said, "If I should ask you about anything after this, then do not keep me as a companion. You have obtained from me an excuse."

(9) So that Day, their excuse will not benefit those who wronged, nor will they be asked to appease [Allah].

(10) The Day their excuse will not benefit the wrongdoers, and they will have the curse, and they will have the worst home.