The next story opens with the news that there is a great dragon around Babylon.**** To fill the sudden vacancy left by Bel, the king tries to persuade Daniel to revere the dragon, pointing out that the beast is clearly a living god. Daniel again takes exception, insisting that his god – the Lord – is the only living god. To prove it, Daniel tells the king that he can kill the dragon without even using a weapon. The king tells him to go for it.
Daniel then mixes up a recipe of pitch, fat and hair to make cakes for the dragon. The dragon eats them and he bursts open and dies. Dragons are dangerous, but not smart. Daniel takes this opportunity to taunts the dragon believers a little bit, which was probably ill-advised.
Then Daniel said “See what you have been worshiping!” - Dan. 14:27,
This is now the second god Daniel has deprived the Babylonians of, and they are very unhappy. They accuse the king of becoming a Jew and demand he throw Daniel into the lion’s den.
And into the lion’s den he goes again, just as he did back in Daniel 6. There are signification variations between the two versions, but Daniel comes out OK in both.
One fun detail in the Dan. 14 version is that the B-List prophet Habakkuk is ordered by the Lord to bring Daniel stew to the lion's den. When the prophet tries to get out of the assignment (he has never heard of Babylon, he claims), the angel grabs him by his hair and flies him the six hundred miles from Jerusalem to Babylon. An involuntary divine door dash, if you will.( See Daniel and the Lions Den(s) and the story of Susanna.)
One interesting component of the Bel story is the fact that the priests were tricking the rubes into providing dinner for them, a religious tax if you will. No real surprise: this has been common practice for thousands of years. It is a well attested historical fact that priests, shaman and clergy have used various illusions and mechanisms to fool their worshipers into believing their particular god is alive.
One such real life inventor of temple trick machinery was Hero of Alexandria (10–70 CE) who even wrote a book on it. Pneumatics describes, for example how an idol connected to the altar by a tube enable a cup to be magically filled. A modern Catholic service with its garish outfits, candles and fragrant smoke censors is much the same thing.
It should be noted that Israel’s Old Testament Yahwist priests were running a similar con, although it was not a secret. The burnt offerings detailed in the Torah are basically a barbeque for the Lord's shamans, who also ate the “show bread.” The weekly offering in your garden variety Christian churches serves the same function. Priests get hungry too.