Oedipus the king was written during a time of shifting religious beliefs. identify the key components of this shift and suggest how they might arise in the themes of the play

i believe it is the first choice (1.)

because the major theme is(“both the wild and civilization have rules.”)

and also as u said,( based on what buck learns within the call of the wild, "both the wild and civilization have rules".this is true of humans within society as well.

try