2:177Righteousness does not consist of turning your faces towards the East and the West. But righteous is he who believes in God, and the Last Day, and the angels, and the Scripture, and the prophets. Who gives money, though dear, to near relatives, and orphans, and the needy, and the homeless, and the beggars, and for the freeing of slaves; those who perform the prayers, and pay the obligatory charity, and fulfill their promise when they promise, and patiently persevere in the face of persecution, hardship, and in the time of conflict. These are the sincere; these are the pious.

2:178O you who believe! Retaliation for the murdered is ordained upon you: the free for the free, the slave for the slave, the female for the female. But if he is forgiven by his kin, then grant any reasonable demand, and pay with good will. This is a concession from your Lord, and a mercy. But whoever commits aggression after that, a painful torment awaits him.

2:233Mothers may nurse their infants for two whole years, for those who desire to complete the nursing-period. It is the duty of the father to provide for them and clothe them in a proper manner. No soul shall be burdened beyond its capacity. No mother shall be harmed on account of her child, and no father shall be harmed on account of his child. The same duty rests upon the heir. If the couple desire weaning, by mutual consent and consultation, they commit no error by doing so. You commit no error by hiring nursing-mothers, as long as you pay them fairly. And be wary of God, and know that God is Seeing of what you do.

2:269He gives wisdom to whomever He wills. Whoever is given wisdom has been given much good. But none pays heed except those with insight.

2:282O you who believe! When you incur debt among yourselves for a certain period of time, write it down. And have a scribe write in your presence, in all fairness. And let no scribe refuse to write, as God has taught him. So let him write, and let the debtor dictate. And let him fear God, his Lord, and diminish nothing from it. But if the debtor is mentally deficient, or weak, or unable to dictate, then let his guardian dictate with honesty. And call to witness two men from among you. If two men are not available, then one man and two women whose testimony is acceptable to all—if one of them fails to remember, the other would remind her. Witnesses must not refuse when called upon. And do not think it too trivial to write down, whether small or large, including the time of repayment. That is more equitable with God, and stronger as evidence, and more likely to prevent doubt—except in the case of a spot transaction between you—then there is no blame on you if you do not write it down. And let there be witnesses whenever you conclude a contract, and let no harm be done to either scribe or witness. If you do that, it is corruption on your part. And fear God. God teaches you. God is aware of everything.