Jeremiah 49:39

But it shall come to pass in the latter days, an expression used invariably of the Messianic era, that I will bring again the captivity of Elam, saith the Lord, so that from this country also there were some who accepted the Messiah as their Lord and Savior. It is interesting to note that among the strangers present on the great day of Pentecost to hear the sermon of Peter there were also people of Elam. Cf Acts 2:9.