What does Zechariah 2:11 mean?

Many nations will join themselves to the Lord on that day and become my people. I’ll live among you, and you’ll know that the Lord of all sent me to you. Zechariah 2:11 - Modern Text Bible

(God’s plan isn’t just for Israel—other nations will come to him too. His presence will be obvious, and everyone will know he’s the one making it happen.)