2 Timothy 4:20
Erastus remained at Corinth, and I left Thophimus ill at Miletus.
Acts 20:4
He was accompanied by Sopater the son of Pyrrhus, of Beroea, Aristarchus and Secundus from Thessalonica, Gaius of Derbe, and Timothy, as well as by Tychicus and Trophimus of Roman Asia.
Acts 19:22
So he sent to Macedonia two of his helpers, Timothy and Erastus, while he himself stayed for some time longer in Roman Asia.
Acts 21:29
(For they had previously seen Trophimus the Ephesian in Paul's company in the city, and were under the belief that Paul had taken him into the Temple.)
Acts 20:15
The day after we had sailed from there, we arrived off Chios, touched at Samos the following day, and the next day reached Miletus;
Romans 16:23
My host Gaius, who extends his hospitality to the whole Church, sends you his greeting; and Erastus, the City Treasurer, and Quartus, our Brother, add theirs.
Acts 20:17
From Miletus, however, he sent to Ephesus and invited the Officers of the Church to meet him;
Philippians 2:26-27
For he has been longing to see you all, and has been distressed because you heard of his illness.