2 Timothy 4:20
Erastus stayed in Corinth, and I left Trophimus in Miletus because he was sick.
Acts 20:4
He was accompanied by Sopater (the son of Pyrrhus) from Berea, Aristarchus and Secundus from Thessalonica, Gaius from Derbe, Timothy, and Tychicus and Trophimus from Asia.
Acts 19:22
Then he sent two of his helpers, Timothy and Erastus, to Macedonia, while he himself stayed in Asia a while longer.
Acts 21:29
For they had earlier seen Trophimus the Ephesian in the city with him and assumed that Paul had taken him into the Temple.
Acts 20:15
We sailed from there and on the following day arrived off Chios. The next day, we crossed over to Samos and stayed at Trogyllium. The day after that, we came to Miletus.
Romans 16:23
Gaius, who is host to me and the whole church, greets you. Erastus, the city treasurer, and our brother Quartus greet you.
Acts 20:17
From Miletus he sent messengers to Ephesus to ask the elders of the church to meet with him.
Philippians 2:26-27
For he has been longing for all of you and is troubled because you heard that he was sick.