4. boldness of speech—(compare 2Co 6:11).
glorying of you—Not only do I speak with unreserved openness to you, but I glory (boast) greatly to others in your behalf, in speaking of you.
filled with comfort—at the report of Titus (2Co 7:6, 7, 9, 13; 2Co 1:4).
exceeding joyful—Greek, I overabound with joy (2Co 7:7, 9, 16).
our tribulation—described in 2Co 7:5; also in 2Co 4:7, 8; 6:4, 5.