Blood
Genesis 4:10 And he said, What hast thou done? the voice of thy brother’s blood crieth unto me from the ground.
Genesis 9:4 But flesh with the life thereof, [which is] the blood thereof, shall ye not eat.
Genesis 9:5 And surely your blood of your lives will I require; at the hand of every beast will I require it, and at the hand of man; at the hand of every man’s brother will I require the life of man.
Genesis 9:6 Whoso sheddeth man’s blood, by man shall his blood be shed: for in the image of God made he man.