Moses
Exodus 34:30BSB·traditional attribution

Aaron and all the Israelites looked at Moses, and behold, his face was radiant. And they were afraid to approach him.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. The continuance of Moses in the mount, where he was miraculously sustained, Exo 34:28. He was there in very intimate communion with God, without interruption, forty days and forty nights, and did not think it long. When we are weary of an hour or two spent in attendance upon God and adoration of him, we should think how many days and nights...

Commenting on Exodus 34:28-35

John Gill Reformed Baptist @doctorgill

And till Moses had done speaking with them,.... Not when he had done, as the Septuagint version, for then there would have been no occasion for it; but when he first began to speak to Aaron and the "rulers", and continued to speak to the congregation until he had finished what he had to say; even he did what follows, as soon as he perceived...

Jamieson-Fausset-Brown Reformed @jfbcommentary

they were afraid to come nigh him--Their fear arose from a sense of guilt--the beaming radiance of his countenance made him appear to their awe-struck consciences a flaming minister of heaven.