Daniel 3:16-19 NKJV
Shadrach, Meshach, and Abed-Nego answered and said to the king, “O Nebuchadnezzar, we have no need to answer you in this matter. If that is the case, our God whom we serve is able to deliver us from the burning fiery furnace, and He will deliver us from your hand, O king. But if not, let it be known to you, O king, that we do not serve your gods, nor will we worship the gold image which you have set up.”
Then Nebuchadnezzar was full of fury, and the expression on his face changed toward Shadrach, Meshach, and Abed-Nego. He spoke and commanded that they heat the furnace seven times more than it was usually heated.
NKJV: New King James Version