2 Corinthians 2:13
I had no rest in my spirit, because I found not Titus my brother: but taking my leave of them, I went from thence into Macedonia. I had no rest in my spirit, because I found not Titus my brother: but taking my leave of them, I went from thence into Macedonia.
At Troas Paul had no rest in his spirit and was deeply troubled because he did not find Titus his brother there with news from the church at Corinth. The tidings he was waiting to receive through Titus were how the Corinthian believers had received his counsel and correction. Care and concern for the churches weighed heavily upon him.
After waiting week after week at Troas, he took his leave of the people there. He departed from Troas and went on into Macedonia, to Philippi. At Philippi he met Timothy.