And you became imitators of us and of the Lord. [And even though] you suffered much affliction, you welcomed the message with joy [given to you] by the Holy Spirit,

But [even though] we had already suffered and been mistreated at Philippi [See Acts 16:19-24], as you people know, we had the boldness, [with help] from God, to tell you His message in spite of much struggle [i.e., opposition].

for now we [really] live, if you [continue to] stand firm in [the service of] the Lord [i.e., Paul could enjoy life much more in knowing that the Thessalonians were living for the Lord faithfully].