Acts 19:26

"And you see and hear that not only in Ephesus, but almost throughout all of Asia, this fellow Paul has persuaded and turned away many people, by telling them that they are no gods at all who are made with hands.

Acts 19:35

At length the recorder got them quiet. "Men of Ephesus," he said, "who here does not know that the city of the Ephesians is temple-guardian of the great Diana and of the image which fell down from Jupiter?

1 Corinthians 10:19-20

What then shall we say? that an offering to an idol is anything? or that an idol is really anything?

Treasury of Scripture Knowledge

Summary

Their idols are silver and gold, the work of men's hands.

Bible References

Their idols

Acts 19:26
"And you see and hear that not only in Ephesus, but almost throughout all of Asia, this fellow Paul has persuaded and turned away many people, by telling them that they are no gods at all who are made with hands.
1 Corinthians 10:19
What then shall we say? that an offering to an idol is anything? or that an idol is really anything?