NET
8 For if I boast somewhat more about our authority that the Lord gave us for building you up and not for tearing you down, I will not be ashamed of doing so.
Darby
8 For and if I should boast even somewhat more abundantly of our authority, which the Lord has given [to us] for building up and not for your overthrowing, I shall not be put to shame;
KJV
8 For though I should boast somewhat more of our authority, which the Lord hath given us for edification, and not for your destruction, I should not be ashamed: