'Blood' in the Bible

If they say, "Come with us, Let's lay in wait for blood; let's lurk secretly for the innocent without cause;

for their feet run to evil. They hurry to shed blood.

but these lay wait for their own blood. They lurk secretly for their own lives.

haughty eyes, a lying tongue, hands that shed innocent blood;

The words of the wicked are about lying in wait for blood, but the speech of the upright rescues them.

A man who is tormented by life blood will be a fugitive until death; no one will support him.

For as the churning of milk brings forth butter, and the wringing of the nose brings forth blood; so the forcing of wrath brings forth strife."