Honourable, was with Paul and Barnabas at Antioch, and accompanied them to the council at Jerusalem (Gal. 2:1-3; Acts 15:2), although his name nowhere occurs in the Acts of the Apostles. He appears to have been a Gentile, and to have been chiefly engaged in ministering to Gentiles; for Paul sternly refused to have him circumcised, inasmuch as in his case the cause of gospel liberty was at stake. We find him, at a later period, with Paul and Timothy at Ephesus, whence he was sent by Paul to Corinth for the purpose of getting the contributions of the church there in behalf of the poor saints at Jerusalem sent forward (2 Cor. 8:6; 12:18). He rejoined the apostle when he was in Macedonia, and cheered him with the tidings he brought from Corinth (7:6-15). After this his name is not mentioned till after Paul’s first imprisonment, when we find him engaged in the organization of the church in Crete, where the apostle had left him for this purpose (Titus 1:5). The last notice of him is in 2 Tim. 4:10, where we find him with Paul at Rome during his second imprisonment. From Rome he was sent into Dalmatia, no doubt on some important missionary errand. We have no record of his death. He is not mentioned in the Acts.
Titus
Paul’s letters mention Titus as a friend trusted with hard errands. Paul says he had “no rest in my spirit” because he “found not Titus,” and then writes that God, “that comforteth those that are cast down, comforted us by the coming of Titus.” In 2 Corinthians 8, Titus is sent to finish a collection for others, going “of his own accord” with a companion “chosen of the churches” so that no one could blame how the money was handled. Paul calls him “my partner and fellowhelper.” The chapters to meet him in are 2 Corinthians 7 and 8.
15 verses
2 Corinthians
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.
Nevertheless God, that comforteth those that are cast down, comforted us by the coming of Titus;
And not by his coming only, but by the consolation wherewith he was comforted in you, when he told us your earnest desire, your mourning, your fervent mind toward me; so that I rejoiced the more.
Therefore we were comforted in your comfort: yea, and exceedingly the more joyed we for the joy of Titus, because his spirit was refreshed by you all.
For if I have boasted any thing to him of you, I am not ashamed; but as we spake all things to you in truth, even so our boasting, which I made before Titus, is found a truth.
Insomuch that we desired Titus, that as he had begun, so he would also finish in you the same grace also.
But thanks be to God, which put the same earnest care into the heart of Titus for you.
For indeed he accepted the exhortation; but being more forward, of his own accord he went unto you.
And we have sent with him the brother, whose praise is in the gospel throughout all the churches;
And not that only, but who was also chosen of the churches to travel with us with this grace, which is administered by us to the glory of the same Lord, and declaration of your ready mind:
Avoiding this, that no man should blame us in this abundance which is administered by us:
Providing for honest things, not only in the sight of the Lord, but also in the sight of men.
And we have sent with them our brother, whom we have oftentimes proved diligent in many things, but now much more diligent, upon the great confidence which I have in you.
Whether any do enquire of Titus, he is my partner and fellowhelper concerning you: or our brethren be enquired of, they are the messengers of the churches, and the glory of Christ.
2 Timothy
For Demas hath forsaken me, having loved this present world, and is departed unto Thessalonica; Crescens to Galatia, Titus unto Dalmatia.
From Easton's Bible Dictionary
Matthew George Easton, 1897