Acts 14:12

And they called Barnabas, Jupiter; and Paul, Mercury, because he principally led the discourse.

Acts 19:35

Then the recorder having quieted the multitude, said, Men of Ephesus, who indeed is the man that doth not know that the city of the Ephesians is wholly devoted to the great goddess Diana, and to the image which fell down from Jupiter?

Treasury of Scripture Knowledge

Summary

And they called Barnabas, Jupiter; and Paul, Mercurius, because he was the chief speaker.

Jupiter

General references

Bible References

Jupiter

Acts 19:35
Then the recorder having quieted the multitude, said, Men of Ephesus, who indeed is the man that doth not know that the city of the Ephesians is wholly devoted to the great goddess Diana, and to the image which fell down from Jupiter?

General references

Acts 12:22
And the populace shouted, It is the voice of a god, and not a man.