Because Callisto loses her voice when she is transformed into a bear, she cannot tell her son who she is. In this way, Juno puts Callisto in danger of being killed by her own son. Just in time, Jupiter rescues Callisto from this fate. This again illustrates how the ongoing battle between Jupiter and Juno, sparked by Jupiter’s affairs with human women, accounts for much of the action in the
Metamorphoses. Petty fighting, rather than something like wise discussion, often rules the universe.