4 Bible Verses about Seraphim

From above flickered the Seraphims, whereof every one had six wings: With twain each covered his face, with twain his feet, and with twain did he fly.

They cried also each one to other on this manner: "Holy, holy, holy, is the LORD of Hosts! The whole world is full of his glory!"

And the four beasts had, each one of them, six wings about him, and they were full of eyes within. And they had no rest day neither night saying, "Holy, holy, holy, Lord God almighty, which was, and is, and is to come."

Then flew one of the Seraphims unto me, having a hot coal in his hand, which he had taken from the altar with the tongs, and touched my mouth, and said, "Lo, this hath touched thy mouth, and thine unrighteousness is taken away, and thy sin is forgiven."