'Righteousness of God' in the Bible

For the righteousness of God is revealed therein from faith to faith; as it is written, The just shall live by faith.

But if our unrighteousness commend the righteousness of God, what shall we say? Is not God unjust, who taketh vengeance?

But the righteousness of God without the law is now manifested, being attested by the law and the prophets,

Even the righteousness of God, by the faith of Jesus Christ, to all and upon all that believe; for there is no difference:

For they being ignorant of the righteousness of God, and seeking to establish their own righteousness, have not submitted to the righteousness of God.