For I have much joy and encouragement from [observing] your love, because you have cheered the hearts of the saints [i.e., God’s holy people], brother.
So, we have been encouraged, and in addition to [our] encouragement, we were very glad that Titus was so happy [also], because you had refreshed his spirit.
I have great confidence in talking to you; I have great pride in you and I am full of encouragement [over you] In all of our troubles I am overflowing with joy.
For what is [the basis of] our hope, or joy, or crown of honor in the presence of the Lord Jesus when He comes back? [Note: By “crown” Paul alludes to the laurel wreath awarded to the victor in an athletic contest]. Will it not be you people?
I was very happy when I learned that my children [i.e., members of the congregation there] are living in [harmony with the] truth, just as we have been commanded to do by the Father.
And because of this we also thank God continually that, when you people received the message of God, which you heard from us, you did not accept it as a message from [mere] human beings, but as it truly is, the message from God, which is at work in you believers.
We continually remember, in the presence of our God and Father, the work produced by your faith, the labor prompted by your love, and your endurance motivated by your hope in our Lord Jesus Christ.
For they cheered me up, as they have cheered [or, will cheer] you up [also]. [Note: How these three men did this for Paul and the Corinthians is not known]. You should give recognition to such men.