Daniel 3:24-25

24Then King Nebuchadnezzar was astonished; and he rose in haste and spoke, saying to his counselors, “Did we not cast three men bound into the midst of the fire?” They answered and said to the king, “True, O king.”

25“Look!” he answered, “I see four men loose, walking in the midst of the fire; and they are not hurt, and the form of the fourth is like the Son of God.”