Erastus

and having sent to Macedonia two of those ministering to him--Timotheus and Erastus--he himself stayed a time in Asia.

salute you doth Gaius, my host, and of the whole assembly; salute you doth Erastus, the steward of the city, and Quartus the brother,

Erastus did remain in Corinth, and Trophimus I left in Miletus infirm;