'Shed Innocent Blood' in the Bible

if you do not oppress the stranger, the fatherless, and the widow, and do not shed innocent blood in this place, nor walk after other gods to your hurt;

So says Jehovah, Do judgment and righteousness, and deliver him who is robbed out of the oppressors's hand. And do no wrong, do no violence to the stranger, the fatherless, or the widow, nor shed innocent blood in this place.

But your eyes and your heart are for nothing but your unjust gain, and to shed innocent blood, and for cruelty, and to do violence.