I Peter 5:13

The . . . at Babylon--ALFORD, BENGEL, and others translate, "She that is elected together with you in Babylon," namely, Peter's wife, whom he led about with him in his missionary journeys. Compare Pe1 3:7, "heirs together of the grace of life." But why she should be called "elected together with you in Babylon," as if there had been no Christian woman in Babylon besides, is inexplicable on this view. In English Version the sense is clear: "That portion of the whole dispersion (Pe1 1:1, Greek), or Church of Christianized Jews, with Gentile converts, which resides in Babylon." As Peter and John were closely associated, Peter addresses the Church in John's peculiar province, Asia, and closes with "your co-elect sister Church at Babylon saluteth you"; and John similarly addresses the "elect lady," that is, the Church in Babylon, and closes with "the children of thine elect sister (the Asiatic Church) greet thee"; (compare Introduction to Second John). ERASMUS explains, "Mark who is in the place of a son to me": compare Act 12:12, implying Peter's connection with Mark; whence the mention of him in connection with the Church at Babylon, in which he labored under Peter before he went to Alexandria is not unnatural. PAPIAS reports from the presbyter John [EUSEBIUS, Ecclesiastical History, 3.39], that Mark was interpreter of Peter, recording in his Gospel the facts related to him by Peter. Silvanus or Silas had been substituted for John Mark, as Paul's companion, because of Mark's temporary unfaithfulness. But now Mark restored is associated with Silvanus, Paul's companion, in Peter's esteem, as Mark was already reinstated in Paul's esteem. That Mark had a spiritual connection with the Asiatic' churches which Peter addresses, and so naturally salutes them, appears from Ti2 4:11;…

In which the apostle gives particular directions, first to the elders, how to behave themselves towards their flock (Pe1 5:1-4); then to the younger, to be obedient and humble, and to cast their care upon God (Pe1 5:5-7). He then exhorts all to sobriety, watchfulness against temptations, and stedfastness in the faith, praying earnestly for them; and so concludes his epistle with a solemn doxology, mutual salutations, and his apostolical benediction.

5:13 Babylon was probably symbolic for Rome. Like Rome, Babylon was a great city, the capital of an empire. Babylon held sway over much of the ancient Near East in the 500s BC. As a great city and the capital of the empire that burned Jerusalem and took many captive Israelites back to the city, Babylon was regarded as the power center of a world hostile to God’s people. For this reason, the book of Revelation uses “Babylon” as a metaphor or code word for Rome. Peter probably also used the title in the same way. • Mark, also called John Mark, was another co-worker of the apostle Paul. Mark wrote the Gospel of Mark, which is generally thought to be based on Peter’s teachings.