The Greek who was not circumcised Left Behind in Crete

He was a Greek, a Gentile by birth, converted through Paul, whom Paul calls his true child according to a common faith. When Paul went up to Jerusalem to lay his gospel before the pillars of the Church, he took Titus with him, and the fact that Titus was not compelled to be circumcised is the point Paul makes when he tells the story in Galatians. Titus was, in person, the test case. The Church's decision that a Gentile need not become a Jew first was made with him standing there.

Afterward he is Paul's man for the situations that have gone wrong. When the correspondence with Corinth reached its worst, it was Titus who was sent, Titus who got the church back, and Titus whose return with good news Paul describes in the second letter with visible relief. He was also given charge of the collection for the poor of Jerusalem, which involved carrying other people's money a very long way, and Paul's language about the arrangements for it is the language of a man who knows the accusation of embezzlement is coming and intends to make it impossible.