Are you now wanting the Holy Bible to set our laws?
I believe that most people believe that the correct translation should be….. Thou shall not murder
In any case of your new conversion….
Genesis 9:6
Whoso sheddeth man's blood, by man shall his blood be shed: for in the image of God made he man.
I don’t think unborn children have shed a man’s blood.
I am also assuming by your response that self-defense is a sin.
Good to know.