2 Timothy 4:20

Erastus stayed on at Corinth, but I left Trophimus sick at Miletus.

Acts 20:4

and 5], where we remained for seven days.

Acts 19:22

After sending his two associates Timothy and Erastus on to Macedonia [Note: These were men who cared for various needs of his ministry], Paul remained in [the province of] Asia for a while.

Acts 21:29

(For the Jews had previously seen him on a city street with Trophimus, the Ephesian, whom they assumed Paul had taken into the Temple [with him]).

Acts 20:15

And after leaving there, the next day we sailed past Chios [i.e., another small island on the way], and the next day past Samos [i.e., another small island], until [finally] on the following day we arrived at Miletus [i.e., another seaport town near Ephesus].

Romans 16:23

Gaius, who is hosting me [i.e., Paul] and the whole church [here], sends you his greetings. [Note: This was probably the Gaius who lived in Corinth (I Cor. 1:14) and was apparently both wealthy and generous]. Erastus, the city treasurer [of Corinth] sends his greetings to you, along with our brother Quartus. {{Some manuscripts contain verse 24), which repeats the benediction of verse 20}}

Acts 20:17

And from Miletus Paul sent to Ephesus, requesting that the elders of the church [there] come to him.

Philippians 2:26-27

For he longed to see all of you and was very distressed because you had heard that he was sick.

Treasury of Scripture Knowledge

Summary

Erastus abode at Corinth: but Trophimus have I left at Miletum sick.

Trophimus

Bible References

Erastus

Acts 19:22
After sending his two associates Timothy and Erastus on to Macedonia [Note: These were men who cared for various needs of his ministry], Paul remained in [the province of] Asia for a while.
Romans 16:23
Gaius, who is hosting me [i.e., Paul] and the whole church [here], sends you his greetings. [Note: This was probably the Gaius who lived in Corinth (I Cor. 1:14) and was apparently both wealthy and generous]. Erastus, the city treasurer [of Corinth] sends his greetings to you, along with our brother Quartus. {{Some manuscripts contain verse 24), which repeats the benediction of verse 20}}

Trophimus

Acts 20:4
The following men accompanied Paul as far as [the province of] Asia [where Troas was located]: Sopater, the son of Pyrrhus, of Berea; Aristarchus and Secundus, of Thessalonica; Gaius, of Derbe; Timothy, and Tychicus and Trophimus from [the province of] Asia, [seven in all].
Acts 21:29
(For the Jews had previously seen him on a city street with Trophimus, the Ephesian, whom they assumed Paul had taken into the Temple [with him]).

Sick

Philippians 2:26
For he longed to see all of you and was very distressed because you had heard that he was sick.