I understand the Bible says that God requires a blood sacrifice (Hebrews 9:22). I have heard preachers say that if Jesus had not shed any blood, then his death would not have been a valid sacrifice. Why does God require a blood sacrifice? I know the life of the flesh is in the blood (you can not live without blood), but you can die without bleeding. What is the significance of the blood sacrifice?
Can I get scriptures that support baptism as part of salvation besides Mark 16:16?
