The oppressor will always hold on to the oppressed.
Anything or anyone that places a burden on you is an oppressor.
The master usually doesn’t want the servant to go.
If a king has its way would prefer to be king forever (dictatorship).
You will need to fight hard to rescue the prey (victim) from the warrior.
The warrior usually will not let go of his spoil (victim).
To be free, the oppressed must have a ransom, a kinsman, or fight to the end.