Matthew 28:3 KJV
His countenance was like lightning, and his raiment white as snow:
Matthew 28:3, King James Version
In context
2 And, behold, there was a great earthquake: for the angel of the Lord descended from heaven, and came and rolled back the stone from the door, and sat upon it.
3 His countenance was like lightning, and his raiment white as snow:
4 And for fear of him the keepers did shake, and became as dead men.