God showed man in the Old Testament what was good through the Law.
God has shown us in the New Testament what is good through His Son.
After a person comes to Christ as Savior, the words of Micah provide a simple pattern for Christian living.
WHAT TO DO? - JUSTLY - ACTION
WHAT TO LOVE? - MERCY - AFFECTION
HOW TO WALK? - HUMBLY WITH THY GOD - ASSOCIATION