“For of His fulness we have all received, and grace upon grace (John 1:16).
I believe “grace” is the best one word commentary on God’s new covenant, revealed in the person of Jesus Christ. Grace offers a more comprehensive understanding of God’s saving action than 2000 years of church history, theology, or language studies. It is received from God and not earned. It is given by us and not withheld. Grace pretty well covers it all. Be gracious about it.