Yes you are correct. Polygamy, slavery and murder are not the same.
My point is that they are all in the Bible. It is clear that murder is a sin. It is implied that slavery and polygamy are sins.
Where is it implied slavery is a sin?
Lots of talk of spiritual bondage and somewhere Paul tells someone to welcome a “new believer released from his spiritual bondage the same as if he were released from human bondage”
that’s about it.....in this PC world we live in today we’d like to rewrite the Bible too while we’re at it.
slavery was not on much of anyone’s to-do list 2000 years ago as far as a “sin”
Hebrews kept slaves same as anybody else that could afford them.