The grace of our Lord Jesus Christ be with you.
The grace ... This is the salutation meant in 1 Corinthians 16:21; from which unbelievers (1 Corinthians 16:22: cf. 2 John 1:10:11) are excluded.
Related Commentaries of 1 Corinthians 16:23
1 Corinthians 16:23
23 The grace of our Lord Jesus Christ be with you.