2 Timothy 4:20
Erastus stayed in Corinth; I left Trophimus sick at Miletus.
Acts 20:4
He had as companions Sopater, the son of Pyrrhus, from Berea, Aristarchus and Secundus from Thessalonica, Gaius from Derbe, Timothy, and Tychicus and Trophimus from the province of Asia.
Acts 19:22
So he sent off to Macedonia two of his assistants, Timothy and Erastus, while he stayed on for a while in Asia.
Acts 21:29
For they had previously seen Trophimus of Ephesus in the city with him, and so they supposed that Paul had brought him into the temple.
Acts 20:15
On the next day we sailed from there and arrived off Chios. On the next day we crossed to Samos, and the next we reached Miletus.
Romans 16:23
Gaius, my host, and host of the whole church here, wishes to be remembered to you. Erastus, the treasurer of the city, wishes to be remembered to you, and so does our brother Quartus.
Acts 20:17
From Miletus he sent to Ephesus for the elders of the church.
Philippians 2:26-27
for he has been longing to see you and has been homesick because you have heard that he was sick.