Now about the service to the holy ones, it is superfluous for me to write to you, for I know your eagerness, about which I boast of you to the Macedonians, that Achaia has been ready since last year; and your zeal has stirred up most of them. Nonetheless, I sent the brothers so that our boast about you might not prove empty in this case, so that you might be ready, as I said, for fear that if any Macedonians come with me and find you not ready we might be put to shame (to say nothing of you)...
2 Corinthians 9:1–5