Allah says: “Say: O my Servants who have transgressed against their souls! Despair not of the Mercy of Allah: for Allah forgives all sins: for He is Oft-Forgiving, Most Merciful.” [Sûrah al-Zumar: 53]

“To whom belongeth all that is in the heavens and on earth?” Say: “To God. He hath inscribed for Himself (the rule of) Mercy. That He will gather you together for the Day of Judgment, there is no doubt whatever. It is they who have lost their own souls,that will not believe.”  (The Holy Quran, 6:12)

“Allah pardon you! Why did you excuse them until it was clear to you which of them were telling the truth and until you knew the liars?” (Surat At-Tawba, 43)

“ It may well be that Allah will pardon them. Allah is Ever-Pardoning, Ever-Forgiving.” (Surat An-Nisa, 99)

“The People of the Book will ask you to bring down a Book from heaven to them. They asked Musa for even more than that. They said, ‘Let us see Allah with our own eyes.’ So the lightning-bolt struck them down for their wrongdoing. Then they adopted the Calf after the Clear Signs had come to them, but We pardoned them for that and gave Musa clear authority.” (Surat An-Nisa, 153)

“But because of their breaking of their covenant, We have cursed them and made their hearts hard. They distort the true meaning of words and have forgotten a good portion of what they were reminded of. You will never cease to come upon some act of treachery on their part, except for a few of them. Yet pardon them, and overlook. Allah loves good-doers. “(Surat Al-Ma’ida, 13)

“You who believe! do not ask about matters which, if they were made known to you, would make things difficult for you. If you do ask about them when the Qur’an is being sent down, they will be made known to you. Allah has ignored them. Allah is Ever-Forgiving, All-Forbearing.” (Surat Al-Ma’ida, 101)

“It is He Who accepts repentence from His servants and pardons evil acts and knows what they do.” (Surat Ash-Shura, 25)

“Any disaster that strikes you is through what your own hands have earned and He pardons much.”(Surat Ash-Shura, 30)