Ezekiel 44:2

Then the LORD said unto me: This gate shall be shut; it shall not be opened, and no man shall enter in by it; because the LORD, the God of Israel, has entered in by it, therefore it shall be shut.

Ezekiel 43:2-4

And, behold, the glory of the God of Israel that was coming from the east; and his noise was like the noise of many waters: and the earth shined with his glory.

Exodus 24:10

and they saw the God of Israel; and there was under his feet as it were a paved work of a sapphire stone like unto the heaven when it is clear.

Isaiah 6:1-5

In the year that king Uzziah died I saw the Lord sitting upon a throne, high and lifted up, and his train filled the temple.

Treasury of Scripture Knowledge

Summary

Then said the LORD unto me; This gate shall be shut, it shall not be opened, and no man shall enter in by it; because the LORD, the God of Israel, hath entered in by it, therefore it shall be shut.

Bible References

Because

Ezekiel 43:2
And, behold, the glory of the God of Israel that was coming from the east; and his noise was like the noise of many waters: and the earth shined with his glory.
Exodus 24:10
and they saw the God of Israel; and there was under his feet as it were a paved work of a sapphire stone like unto the heaven when it is clear.
Isaiah 6:1
In the year that king Uzziah died I saw the Lord sitting upon a throne, high and lifted up, and his train filled the temple.