And after six days ... - See this passage explained in the notes at Matthew 17:1-9.
No fuller - Rather, no "scourer." The office of the person here mentioned was to "scour" or "whiten" cloth; not to "full" it, or to render it thicker.
He wist not - He "knew not." He was desirous of saying something, and he knew not what would be proper.
Other Barnes' Notes entries containing Mark 9:2:
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