Daniel 3:19-20

19Then Nebuchadnezzar was filled with 1wrath, and his facial expression was changed toward Shadrach, Meshach, and Abed-nego. He answered 2by giving orders to heat the furnace seven times more than it was usually heated.

20And he ordered certain valiant warriors who were in his army to tie up Shadrach, Meshach, and Abed-nego in order to throw them into the furnace of blazing fire.