'Sent' in the Bible

We have sent along with him the brother whose fame in the things of the gospel has spread through all the churches;

We have sent with them our brother, whom we have often tested and found diligent in many things, but now even more diligent because of his great confidence in you.

But I have sent the brethren, in order that our boasting about you may not be made empty in this case, so that, as I was saying, you may be prepared;

Certainly I have not taken advantage of you through any of those whom I have sent to you, have I?

I urged Titus to go, and I sent the brother with him. Titus did not take any advantage of you, did he? Did we not conduct ourselves in the same spirit and walk in the same steps?