Ezekiel, like many other books of the Old Testament, gives dramatic evidence of God's power and presence among his people. God had been personally dwelling with his people in the temple at Jerusalem. But because he was now turning the city over to Babylon, he would remove the presence of his glory from that place. You can read the remarkable description of God's glory departing from the temple in chapter 10.
There will come a day, Ezekiel tells us, when God's presence will never again depart. God will actually come to dwell within the people themselves, and not merely in a building among them. Ezekiel 36:26 prophesies of a day when God will put his Spirit within his people, transforming their hearts and cleansing their sins.
This is what God does to everyone who comes to him in faith for salvation. Jesus and Peter call it being "born again" (John 3:3; 1 Peter 1:23). When you were saved, God sent his Spirit to live within you. The Apostle Paul exhorts Christians to remember this fact: "Do you not know that you are a temple of God, and that the Spirit of God dwells in you?"
God removed his glory from the temple in Jerusalem before he gave it over to Babylon. God has placed his glory in you, a temple of God, and will never depart.
