Ezekiel 39:7, 28

So I will make My holy name known in the midst of My people Israel, and I will not let them profane My holy name anymore. Then the nations shall know that I am the LORD, the Holy One in Israel.

then they shall know that I am the LORD their God, who sent them into captivity among the nations, but also brought them back to their land, and left none of them captive any longer.