Blessed be the god of Shadrach, Meshach, and Abednego, who sent an angel to save them.
29 From now on, whoever says anything bad about the god of Shadrach, Meshach, and Abednego will be cut into pieces and their house will become a dunghill. Because their god is the best.
30 And the king promoted Shadrach, Meshach, and Abednego.
A few more words about this episode
Shadrach, Meshach, and Abednego refused to worship the golden image. (3:12)
The fact that Daniel isn't mentioned in this story suggests to some scholars that it may have been written independently of the other chapters.