Mark 9:3 in the World English Bible
His clothing became glistening, exceedingly white, like snow, such as no launderer on earth can whiten them.
Context
2 And after six days Jesus taketh with him Peter, and James, and John, and leadeth them up into an high mountain apart by themselves: and he was transfigured before them.
3 And his raiment became shining, exceeding white as snow; so as no fuller on earth can white them.
4 And there appeared unto them Elias with Moses: and they were talking with Jesus.