Then it happened that, when the priests had exited from the Sanctuary, a cloud filled the house of the Lord
Other versions
King James Version
And it came to pass, when the priests were come out of the holy place, that the cloud filled the house of the LORD,English Standard Version
And when the priests came out of the Holy Place, a cloud filled the house of the LORD,New International Version
When the priests withdrew from the Holy Place, the cloud filled the temple of the LORD.