By the meekness and gentleness of Christ, I appeal to you – I, Paul, who am "timid" when face to face with you, but "bold" toward you when away!
NIV
NOW I myself, Paul, beseech you, by the gentleness and consideration of Christ [Himself; I] who [am] lowly enough [so they say] when among you face to face, but bold (fearless and outspoken) to you when [I am] absent from you!
AMP
Now I Paul myself beseech you by the meekness and gentleness of Christ, who in presence am base among you, but being absent am bold toward you:
KJV
I have spoken to you with great frankness; I take great pride in you. I am greatly encouraged; in all our troubles my joy knows no bounds.
NIV
I have great boldness and free and fearless confidence and cheerful courage toward you; my pride in you is great. I am filled [brimful] with the comfort [of it]; with all our tribulation and in spite of it, [I am filled with comfort] I am overflowing with joy.
AMP
Great is my boldness of speech toward you, great is my glorying of you: I am filled with comfort, I am exceeding joyful in all our tribulation.
KJV
When Timothy comes, see to it that he has nothing to fear while he is with you, for he is carrying on the work of the Lord, just as I am.
NIV
When Timothy arrives, see to it that [you put him at ease, so that] he may be fearless among you, for he is [devotedly] doing the Lord's work, just as I am.
AMP
Now if Timotheus come, see that he may be with you without fear: for he worketh the work of the Lord, as I also do.
KJV