Judicial ordeals took several forms, from dunking the defendant in a pool of holy water to walking him barefoot across burning plowshares. Among the most popular, however, was the ordeal of boiling water and the ordeal of burning iron. In the former, the defendant plunged his hand into a cauldron of boiling water and fished out a ring. In the latter, he carried a piece of burning iron several paces. A few days later, the defendant's hand was inspected: if it was burned, he was guilty; if not, he was