The word(s) "requiting" appears 12 time(s) in 12 verse(s) in Quran in Muhammad Habib Shakir translation.

(1) And there are some among men who take for themselves objects of worship besides Allah, whom they love as they love Allah, and those who believe are stronger in love for Allah and O, that those who are unjust had seen, when they see the chastisement, that the power is wholly Allah's and that Allah is severe in requiting (evil).

(2) And accomplish the pilgrimage and the visit for Allah, but if, you are prevented, (send) whatever offering is easy to obtain, and do not shave your heads until the offering reaches its destination; but whoever among you is sick or has an ailment of the head, he (should effect) a compensation by fasting or alms or sacrificing, then when you are secure, whoever profits by combining the visit with the pilgrimage (should take) what offering is easy to obtain; but he who cannot find (any offering) should fast for three days during the pilgrimage and for seven days when you return; these (make) ten (days) complete; this is for him whose family is not present in the Sacred Mosque, and be careful (of your duty) to Allah, and know that Allah is severe in requiting (evil).

(3) Ask the Israelites how many a clear sign have We given them; and whoever changes the favor of Allah after it has come to him, then surely Allah is severe in requiting (evil).

(4) Like the striving of the people of Firon and those before them; they rejected Our communications, so Allah destroyed them on account of their faults; and Allah is severe in requiting (evil).

(5) O you who believe! do not violate the signs appointed by Allah nor the sacred month, nor (interfere with) the offerings, nor the sacrificial animals with garlands, nor those going to the sacred house seeking the grace and pleasure of their Lord; and when you are free from the obligations of the pilgrimage, then hunt, and let not hatred of a people-- because they hindered you from the Sacred Masjid-- incite you to exceed the limits, and help one another in goodness and piety, and do not help one another in sin and aggression; and be careful of (your duty to) Allah; surely Allah is severe in requiting (evil).

(6) Know that Allah is severe in requiting (evil) and that Allah is Forgiving, Merciful.

(7) This is because they acted adversely to Allah and His Apostle; and whoever acts adversely to Allah and His Apostle-- then surely Allah is severe in requiting (evil).

(8) And fear an affliction which may not smite those of you in particular who are unjust; and know that Allah is severe in requiting (evil).

(9) And when the Shaitan made their works fair seeming to them, and said: No one can overcome you this day, and surely I am your protector: but when the two parties came in sight of each other he turned upon his heels, and said: Surely I am clear of you, surely I see what you do not see, surely I fear Allah; and Allah is severe in requiting (evil).

(10) In the manner of the people of Firon and those before them; they disbelieved in Allah's communications, therefore Allah destroyed them on account of their faults; surely Allah is strong, severe in requiting (evil).