Tobit 14:6
5 "But God will again have mercy on them, and God will bring them back into the land of Israel; and they will rebuild the temple of God, but not like the first one until the period when the times of fulfillment shall come. After this they all will return from their exile and will rebuild Jerusalem in splendor; and in it the temple of God will be rebuilt, just as the prophets of Israel have said concerning it. 6 Then the nations in the whole world will all be converted and worship God in truth. They will all abandon their idols, which deceitfully have led them into their error;
1 Thessalonians 1:9
7 As a result you became an example to all the believers in Macedonia and in Achaia. 8 For from you the message of the Lord has echoed forth not just in Macedonia and Achaia, but in every place reports of your faith in God have spread, so that we do not need to say anything. 9 For people everywhere report how you welcomed us and how you turned to God from idols to serve the living and true God 10 and to wait for his Son from heaven, whom he raised from the dead, Jesus our deliverer from the coming wrath.
Notes and References
"... The turning of the nations to the god of Israel was yet another event anticipated at the End. Well-represented in biblical prophetic texts—Isaiah 25.6 (Israel and the nations gathered at the temple mount sharing a common meal); Micah 4.1–2; and Zechariah 8.23 — this expectation swells to a major theme in many Jewish writings of the late Second Temple period. Thus the Psalm of Solomon expects that at the End, the nations themselves will carry the exiles back to Jerusalem (7.31–41). Repudiating their idols, “all people shall direct their sight to the path of uprightness” (1 Enoch 91.14). “All the nations will turn in fear to the Lord God ... and bury their idols,” prophesies Tobit (14.6). Note: the word turning here does not mean or imply “converting.” According to these traditions, the nations do not “become” Jews at the End. In turning to Israel’s god, these eschatological gentiles preserve their particular ethnicities as gentiles. They just do not worship idols anymore. This is precisely what Paul’s gentiles have already done: “You turned to God from idols,” he tells the community of Thessalonika, “to serve a living and true god” in advance of the fast-approaching End (1 Thes 1.9–10) ..."
Fredriksen, Paula Sin: The Early History of an Idea (p. 28) Princeton University Press, 2012