'Blood' in the Bible

who were born, not of blood, nor of the will of the flesh, nor of the will of man, but of God.

Jesus therefore said unto them, Verily, verily, I say unto you, Except ye eat the flesh of the Son of man and drink his blood, ye have not life in yourselves.

He that eateth my flesh and drinketh my blood hath eternal life: and I will raise him up at the last day.

For my flesh is meat indeed, and my blood is drink indeed.

He that eateth my flesh and drinketh my blood abideth in me, and I in him.

howbeit one of the soldiers with a spear pierced his side, and straightway there came out blood and water.