Ambrosiaster : Paul was not asking Titus and his colleagues to go to Corinth as if they were not willing to do so, but in order to prove his love for them. Titus and his friends wanted to go, and Paul is urging them to do so without delay. — COMMENTARY ON PAUL'S EPISTLES John Chrysostom : "I thought it necessary therefore to entreat the brethren, that they would make up beforehand this your bounty, that the same might be ready, as a matter of bounty and not of extortion." Again, he resumed the subject in a different manner: and that he may not seem to be saying these things without object, he asserts that the sole reason for this journey was, that they might not be put to shame. Seest thou how his words, "It is superfluous for me to write," were the beginning of advising? You see, at least, how many things he discourses concerning this ministering. And along with this, one may further remark that, (lest he should seem to contradict himself as having said, "It is superfluous," yet discoursing at length about it,) he passed on unto discourse of quickness and largeness and forwardness in contributing, by this means securing that point also. For these three things he requires. He begins first with that which is pleasantest and lighter; namely, the 'not of necessity,' for, it is "bounty" he says. Observe how in the form of his exhortation he represents at once the fruit as springing up, and the givers as filled with blessing. And by the term employed he won them over, for no one gives a blessing with pain. Yet neither was he content with this; but added, "not as of extortion." 'Think not,' he says, 'that we take it as extortioners, but that we may be the cause of a blessing unto you.' For extortion belongs to the unwilling, so that whoso giveth alms unwillingly giveth of extortion. — Homily 19 on 2 Corinthians