2 Corinthians 8:4, 6, 19

begging us insistently for the privilege of participating in the service for [the support of] the saints [in Jerusalem].

So we urged Titus that, as he began it, he should also complete this gracious work among you as well.

and not only this, but he has also been appointed by the churches to travel with us in regard to this gracious offering which we are administering for the glory of the Lord Himself, and to show our eagerness [as believers to help one another].