The Apostle Paul
Ephesians 6:24BSB·traditional attribution

Grace to all who love our Lord Jesus Christ with an undying love.

John Calvin Reformed @genevareformer

24. Grace be with all. The meaning is, “May God continue to bestow his favor on all who love Jesus Christ with a pure conscience!” The Greek word, which I follow Erasmus in translating sincerity, (ἐν ἀφθαρσίᾳ,) signifies literally uncorruptedness, which deserves attention on account of the beauty of the metaphor.

Matthew Henry Presbyterian @wholebiblehenry

Here, I. He desires their prayers for him, Eph 6:19. Having mentioned supplication for all saints, he puts himself into the number. We must pray for all saints, and particularly for God's faithful ministers. Brethren, pray for us, that the word of the Lord may run and be glorified.

Commenting on Ephesians 6:19-24

John Gill Reformed Baptist @doctorgill

Grace be with all them that love our Lord Jesus Christ,.... Christ is the object of love, and a lovely object he is: he is to be loved because of the loveliness of his person, and the transcendent excellencies that are in him; because of his suitableness and fulness as a Saviour; and because of his great love shown to his church and people; and...