Ezekiel 39:6-7, 28

“And I will send fire upon Magog and those who inhabit the coastlands in safety; and they will know that I am the LORD. “My holy name I will make known in the midst of My people Israel; and I will not let My holy name be profaned anymore. And the nations will know that I am the LORD, the Holy One in Israel.

Then they will know that I am the LORD their God because I made them go into exile among the nations, and then gathered them again to their own land; and I will leave none of them there any longer.