Quran 4.110-113

“This religion of the Wise One cleanses the believer from every evil thought and sinful deed. I bow before the God of heaven in repentance if I have offended in thought, word, or act — intentionally or unintentionally — and I offer prayers for mercy and praise for forgiveness. I know when I make confession, if I purpose not to do again the evil thing, that sin will be removed from my soul. I know that forgiveness takes away the bonds of sin. Those who do evil shall receive punishment, but those who follow truth shall enjoy the bliss of an eternal salvation. Through grace lay hold upon us and minister saving power to our souls. We claim mercy because we aspire to attain perfection; we would be like God.”

“The Great Supreme is all-pervading; he is on the left hand and on the right; he supports all creation and indwells all true beings. You cannot find the Supreme, neither can you go to a place where he is not. If a man recognizes the evil of his ways and repents of sin from the heart, then may he seek forgiveness; he may escape the penalty; he may change calamity into blessing. The Supreme is the secure refuge for all creation; he is the guardian and savior of mankind. If you seek for him daily, you shall find him. Since he can forgive sins, he is indeed most precious to all men. Always remember that God does not reward man for what he does but for what he is; therefore should you extend help to your fellows without the thought of rewards. Do good without thought of benefit to the self.

God is divinely kind to sinners. When rebels return to righteousness, they are mercifully received, “for our God will abundantly pardon.” “I am he who blots out your transgressions for my own sake, and I will not remember your sins.” “Behold what manner of love the Father has bestowed upon us that we should be called the sons of God.”

“Unrighteousness is contemptible; sin is despicable. Evil is degrading, whether held in thought or wrought out in deeds. Pain and sorrow follow in the path of evil as the dust follows the wind. Happiness and peace of mind follow pure thinking and virtuous living as the shadow follows the substance of material things. Evil is the fruit of wrongly directed thinking. It is evil to see sin where there is no sin; to see no sin where there is sin. Evil is the path of false doctrines. Those who avoid evil by seeing things as they are gain joy by thus embracing the truth. Make an end of your misery by loathing sin. When you look up to the Noble One, turn away from sin with a whole heart. Make no apology for evil; make no excuse for sin. By your efforts to make amends for past sins you acquire strength to resist future tendencies thereto. Restraint is born of repentance. Leave no fault unconfessed to the Noble One.

“In your lives overthrow error and overcome evil by the love of the living truth. In all your relations with men do good for evil. The Lord God is merciful and loving; he is forgiving. Let us love God, for he first loved us. By God’s love and through his mercy we shall be saved. Poor men and rich men are brothers. God is their Father. The evil you would not have done you, do not to others.

“Say what you will about the Son of Man, and it shall be forgiven you; but he who presumes to blaspheme against God shall hardly find forgiveness. When men go so far as knowingly to ascribe the doings of God to the forces of evil, such deliberate rebels will hardly seek forgiveness for their sins.

“The Lord of Heaven is supreme. Those who commit sin will not ascend on high, but those who walk in the paths of righteousness shall find a place in heaven. We are assured of the life hereafter if we know truth. The soul of man may ascend to the highest heaven, there to develop its true spiritual nature, to attain perfection. The estate of heaven delivers man from the bondage of sin and introduces him to the final beatitudes; the righteous man has already experienced an end of sin and all its associated miseries. Self is man’s invincible foe, and self is manifested as man’s four greatest passions: anger, pride, deceit, and greed. Man’s greatest victory is the conquest of himself. When man looks to God for forgiveness, and when he makes bold to enjoy such liberty, he is thereby delivered from fear. Man should journey through life treating his fellow creatures as he would like to be treated.”

Jesus taught that sin is not the child of a defective nature but rather the offspring of a knowing mind dominated by an unsubmissive will. Regarding sin, he taught that God has forgiven; that we make such forgiveness personally available by the act of forgiving our fellows. When you forgive your brother in the flesh, you thereby create the capacity in your own soul for the reception of the reality of God’s forgiveness of your own misdeeds.

“No religionist may hope to attain the enlightenment of immortal wisdom who persists in being slothful, indolent, feeble, idle, shameless, and selfish. But whoso is thoughtful, prudent, reflective, fervent, and earnest — even while he yet lives on earth — may attain the supreme enlightenment of the peace and liberty of divine wisdom. Remember, every act shall receive its reward. Evil results in sorrow and sin ends in pain. Joy and happiness are the outcome of a good life. Even the evildoer enjoys a season of grace before the time of the full ripening of his evil deeds, but inevitably there must come the full harvest of evil-doing. Let no man think lightly of sin, saying in his heart: ‘The penalty of wrongdoing shall not come near me.’ What you do shall be done to you, in the judgment of wisdom. Injustice done to your fellows shall come back upon you. The creature cannot escape the destiny of his deeds.

“‘Come now, let us reason together,’ says the Lord, ‘Though your sins be as scarlet, they shall be as white as snow. Though they be red like crimson, they shall be as wool.’ But there is no peace for the wicked; it is your own sins which have withheld the good things from you. God is the health of my countenance and the joy of my soul. The eternal God is my strength; he is our dwelling place, and underneath are the everlasting arms. The Lord is near to those who are brokenhearted; he saves all who have a childlike spirit. Many are the afflictions of the righteous man, but the Lord delivers him out of them all. Commit your way to the Lord — trust him — and he will bring it to pass. He who dwells in the secret place of the Most High shall abide under the shadow of the Almighty.