@Div indeed, as I know every basis of abrahamic religions, it seems likes human were being exprimented from being less violent to being more violent
Just as an example, the jews was the first abrahamic religion that teaches you can believe whatever God you want as long as you don't mock God.
And then, came the christians where they said to love all human beings and creatures but only through Jesus Christ they can enter through the pearly gates
And lastly the muslims, where morality is only known through Islam and whoever try to insult the truth of Islamic law might be punish or even be sentence to death.