en_tn/rev/16/13.md

looked like frogs

A frog is a small animal that lives near water. Jews considered them unclean animals.

dragon

This was a large, fierce reptile, like a lizard. For Jewish people, it was a symbol of evil and chaos. The dragon is also identified in 12:9 as "the devil or Satan." See how you translated this in Revelation 12:3. (See: rc://en/ta/man/jit/writing-symlanguage)