"Blood" is a symbol of man's physical, biological, carnal, "soul" life.

"Blood" also symbolizes the true, righteous life of man, guided by the Wisdom of the Will of God, creating in him the spiritual "Son" of God, raising man to reflect in him the spiritual "Image" and "Likeness" of God.

"The Blood of Christ" is His holy sacrificial life, the life-giving Life of His Teaching of the Will of God.

Negative Meaning.

"Blood" is a symbol of the cruel political, false religious and other teachings of the world, which support and justify the sinful life of nations, thus plunging them into various sufferings: social conflicts, wars, various disasters