Passage
The grace of the Lord Jesus Christ be with your spirit.
The grace of the Lord Jesus Christ be with your spirit.
Philippians 4:21 Greet every saint in Christ Jesus. The brothers who are with me greet you.
Philippians 4:22 All the saints greet you, especially those of Caesar’s household.
Philippians 4:23 The grace of the Lord Jesus Christ be with your spirit.
The verse centers on "Spirit", "grace", "lord", "jesus", and "christ". It is saying that salvation is received as God's gift through faith, so boasting is pushed out by the wording itself.
The prior verse says "All the saints greet you especially those...", giving immediate footing for "Spirit" and "grace". In Philippians context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "Spirit" and "grace" with trust shaped by these words, not by a vague optimism outside the passage.