Isaiah 6:5

and they saw the God of Israel; and under His feet there appeared to be a pavement of sapphire, as clear as the sky itself.

But He said, “You cannot see My face, for no man can see Me and live!”

Then the sons of Israel spoke to Moses, saying, “Behold, we are breathing our last breath, we are perishing, we are all perishing!

Then Micaiah said, “Therefore, hear the word of Yahweh. I saw Yahweh sitting on His throne, and all the host of heaven standing on His right and on His left.

“I have heard of You by the hearing of the ear; But now my eye sees You;

Your eyes will behold the King in His beauty; They will see a far-distant land.

For all of us have become like one who is unclean, And all our righteous deeds are like a filthy garment; And all of us wither like a leaf, And our iniquities, like the wind, carry us away.

“Son of man, you live in the midst of the rebellious house, who have eyes to see but do not see, ears to hear but do not hear; for they are a rebellious house.

Now while I was speaking and praying, and confessing my sin and the sin of my people Israel, and presenting my supplication before Yahweh my God in behalf of the holy mountain of my God,

“Now how can such a servant of my lord talk with such as my lord? As for me, right now no might stands within me, nor does any breath remain within me.”

These things Isaiah said because he saw His glory, and he spoke about Him.