Quran 6.159-160

“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.

“The man who knows God looks upon all men as equal; they are his brethren. Those who are selfish, those who ignore their brothers in the flesh, have only weariness as their reward. Those who love their fellows and who have pure hearts shall see God. God never forgets sincerity. He will guide the honest of heart into the truth, for God is truth.

“Woe upon all of you who reject truth and spurn mercy! Many of you are like whited sepulchres, which outwardly appear beautiful but within are full of dead men’s bones and all sorts of uncleanness. Even so do you who knowingly reject the counsel of God appear outwardly to men as holy and righteous, but inwardly your hearts are filled with hypocrisy and iniquity.

“It is only the wicked who say: The universe has neither truth nor a ruler; it was only designed for our lusts. Such souls are deluded by the smallness of their intellects. They thus abandon themselves to the enjoyment of their lusts and deprive their souls of the joys of virtue and the pleasures of righteousness. What can be greater than to experience salvation from sin? The man who has seen the Supreme is immortal. Man’s friends of the flesh cannot survive death; virtue alone walks by man’s side as he journeys ever onward toward the gladsome and sunlit fields of Paradise.”

“If a kindhearted man has a hundred sheep and one of them goes astray, does he not immediately leave the ninety and nine and go out in search of the one that has gone astray? And if he is a good shepherd, will he not keep up his quest for the lost sheep until he finds it? And then, when the shepherd has found his lost sheep, he lays it over his shoulder and, going home rejoicing, calls to his friends and neighbors, ‘Rejoice with me, for I have found my sheep that was lost.’ I declare that there is more joy in heaven over one sinner who repents than over ninety and nine righteous persons who need no repentance. Even so, it is not the will of my Father in heaven that one of these little ones should go astray, much less that they should perish. In your religion God may receive repentant sinners; in the gospel of the kingdom the Father goes forth to find them even before they have seriously thought of repentance.

But one thing should be made clear: If you are made to suffer the evil consequences of the sin of some member of your family, some fellow citizen or fellow mortal, even rebellion in the system or elsewhere — no matter what you may have to endure because of the wrongdoing of your associates, fellows, or superiors — you may rest secure in the eternal assurance that such tribulations are transient afflictions. None of these fraternal consequences of misbehavior in the group can ever jeopardize your eternal prospects or in the least degree deprive you of your divine right of Paradise ascension and God attainment.

“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.

In the next world you will be asked to give an account of the endowments and stewardships of this world. Whether inherent talents are few or many, a just and merciful reckoning must be faced. If endowments are used only in selfish pursuits and no thought is bestowed upon the higher duty of obtaining increased yield of the fruits of the spirit, as they are manifested in the ever-expanding service of men and the worship of God, such selfish stewards must accept the consequences of their deliberate choosing.

“To every one who has, more shall be given, and he shall have abundance; but from him who has not, even that which he has shall be taken away. You cannot stand still in the affairs of the eternal kingdom. My Father requires all his children to grow in grace and in a knowledge of the truth. You who know these truths must yield the increase of the fruits of the spirit and manifest a growing devotion to the unselfish service of your fellow servants. And remember that, inasmuch as you minister to one of the least of my brethren, you have done this service to me.

“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.”