Righteousness is Obedience to God's Law
Source: TTT
Deuteronomy 6:25
And if we are careful to observe every one of these commandments before the LORD our God, as He has commanded us, then that will be our righteousness.”
Romans 10:5
For concerning the righteousness that is by the law, Moses writes: “The man who does these things will live by them.”
Luke 1:6
Both of them were righteous in the sight of God, walking blamelessly in all the commandments and decrees of the Lord.
Psalm 1:2
But his delight is in the Law of the LORD, and on His law he meditates day and night.