Dionysus enters and orders Pentheus to emerge from the palace.
The King enters, wearing women's clothing, a long wig, and dress.
Dionysus has placed him under a spell.
Pentheus says that Dionysus looks as if he has the horns of a bull (the King is seeing Dionysus in his god form now).
The King starts acting all prissy and asks Dionysus if he looks pretty like his mother. Dionysus acts like his nurse maid, adjusting his dress and wig.
Pentheus talks about how he'll hide in the pines to observe the Maenads.
Dionysus tells the King that he will take him safely to the Maenads, but that another person will bring him back.
Pentheus says it will be Agave, his mother, who will carry him back.
Dionysus agrees, saying she'll carry him in a very particular way. (Insert: ominous music.)