4:135O you who believe! Stand firmly for justice, as witnesses to God, even if against yourselves, or your parents, or your relatives. Whether one is rich or poor, God takes care of both. So do not follow your desires, lest you swerve. If you deviate, or turn away—then God is Aware of what you do.

4:162But those among them firmly rooted in knowledge, and the believers, believe in what was revealed to you, and in what was revealed before you; and the observers of prayers, and the givers of charity, and the believers in God and the Last Day—upon these We will bestow an immense reward.