LXX2012(i)
19 Then Nabuchodonosor was filled with wrath, and the form of his countenance was changed toward Sedrach, Misach, and Abdenago: and he gave orders to heat the furnace seven times [more than usual], until it should burn to the uttermost.
20 And he commanded mighty men to bind Sedrach, Misach, and Abdenago, and to cast [them] into the burning fiery furnace.