2:83We made a covenant with the Children of Israel: “Worship none but God; and be good to parents, and relatives, and orphans, and the needy; and speak nicely to people; and pray regularly, and give alms.” Then you turned away, except for a few of you, recanting.

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.

2:184For a specified number of days. But whoever among you is sick, or on a journey, then a number of other days. For those who are able: a ransom of feeding a needy person. But whoever volunteers goodness, it is better for him. But to fast is best for you, if you only knew.

2:271If you give charity openly, that is good. But if you keep it secret, and give it to the needy in private, that is better for you. It will atone for some of your misdeeds. God is cognizant of what you do.