How does the theme that actions have consequences develop in the story "the lady or the tiger"?

when the princess signals her love as to which door to choose in the arena, it shows readers that she is the one who will decide the man's fate.
when the princess goes to the trouble of learning which door the tiger will be behind, it shows readers how conniving she can be.
when the princess learns the identify of the lady behind the door, it shows readers how jealousy can be a stronger emotion than love.
when the princess decides to attend the event in the arena, it shows readers that she is not horrified by the barbarism put on by her father.