"Bald" in the Bible: 2 Kings 2:23-24
This story is grim, but shows the kind of power that was entrusted to Elisha. While he was on the road a number of youth came up to him and started to poke fun of him for being bald. Elisha then cursed them in the name of the LORD and a bear came out and mauled 42 of the youths.
http://biblegateway.com/passage/?search=2Kgs.2.23-2Kgs.2.24&version=NIV