The Lord has enjoined you to worship none but Him, and to show kindness unto parents. If either or both of them reach old age with you, show them no sign of impatience, nor rebuke them; but speak kindly unto them. Treat them with humility and tenderness and say: "Lord, be merciful to them even as they cherished and reared me when I was an infant." Your Lord knows best what is in your hearts. If you are righteous, He is Forgiving to those who turn to Him again and again. Give to the near of kin their due, and also to the destitute and to the wayfarers. Do not squander your substance wastefully, for the wasteful are Satan's brothers; and Satan is ever ungrateful to his Lord. But if, while waiting for your Lord's bounty, then at least speak to them kindly. Be neither miserly nor prodigal, for then you should either be reproached or reduced to penury. Your Lord gives abundantly to whom He wills and sparingly to whom He pleases. He knows and observes His servants. Slay not your children for fear of want. We will provide for them and for you. To kill them is a great sin. Do not approach adultery, for it is an indecent and evil way. Do not slay any person whom God has forbidden you to kill except for a just cause. If someone is slain unjustly, to his heir We have given the right of retaliation. But let him not carry his vengeance too far, for his victim in turn will be assisted and avenged. Do not interfere with the property of orphans except with the best of motives, until they reach maturity. Keep your promises; you are accountable for all that you promise. Give full measure when you measure and weigh with even scales; that is fair and better in the end. Do not pursue what you do not know; man's eyes, ears and heart-each of his senses will be closely questioned. Do not walk in the earth with haughty self-conceit; you cannot cleave the earth, nor can you rival the mountains in stature. All this is evil; odious in the sight of your Lord. These injunctions are but a part of the wisdom with which your Lord has inspired you. Do not appoint another god with God, or you will be cast into Hell, reproached and rejected.

(17:23-39)