'Radiance' in the Bible

Like the appearance of a bow that is in the cloud on {a rainy day}, such [was] the radiance around it; [thus was] the appearance of the likeness of the glory of Yahweh. And I saw, and I fell on my face, and I heard a voice speaking.

who is the radiance of his glory and the representation of his essence, sustaining all [things] by the word of power. [When he] had made purification for sins through him, he sat down at the right hand of the Majesty on high,

that has the glory of God. Its radiance [is] like a precious stone, [something] like a jasper stone, shining like crystal.