1QS XI (Community Rule, hymn of the Instructor)
As for me, my justification is with God. In His hand are the perfection of my way and the uprightness of my heart. He will wipe out my transgression through His righteousness. … If I stumble, the mercies of God shall be my eternal salvation. If I stagger because of the sin of flesh, my justification shall be by the righteousness of God which endures for ever.
The Qumran covenanters were rigorous about works of the law, yet their hymn refuses self-justification. Perfection of way is in God’s hand. That is covenant religion, not a ledger. 2 Nephi 25:23 belongs in the same family as Paul and 1QS: grace is not the opposite of obedience; it is the only reason obedience is not a joke.

