2-е Коринфянам 3:17

the Lord--Christ (Co2 3:14, Co2 3:16; Co2 4:5). is that Spirit--is THE Spirit, namely, that Spirit spoken of in Co2 3:6, and here resumed after the parenthesis (Co2 3:7-16): Christ is the Spirit and "end" of the Old Testament, who giveth life to it, whereas "the letter killeth" (Co1 15:45; Rev 19:10, end). where the Spirit of the Lord is--in a man's "heart" (Co2 3:15; Rom 8:9-10). there is liberty-- (Joh 8:36). "There," and there only. Such cease to be slaves to the letter, which they were while the veil was on their heart. They are free to serve God in the Spirit, and rejoice in Christ Jesus (Phi 3:3): they have no longer the spirit of bondage, but of free sonship (Rom 8:15; Gal 4:7). "Liberty" is opposed to the letter (of the legal ordinances), and to the veil, the badge of slavery: also to the fear which the Israelites felt in beholding Moses' glory unveiled (Exo 34:30; Jo1 4:18).

The apostle makes an apology for his seeming to commend himself, and is careful not to assume too much to himself, but to ascribe all praise unto God (Co2 3:1-5). He then draws a comparison between the Old Testament and the New, and shows the excellency of the later above the former (Co2 3:6-11), whence he infers what is the duty of gospel ministers, and the advantage of those who live under the gospel above those who lived under the law (Co2 3:12 to the end).