WHEN I see the BLOOD (not water) I WILL PASS OVER YOU............
While the life of the flesh is in the blood that life is unseen spirit. Literal flesh and blood could never enter the kingdom of God. Both water and blood as that seen as the temporal point to the unseen eternal .
We simply need the right prescription for the eyes of our hearts to see past the corruption.
2Co 4:18 While we look not at the things which are seen, but at the things which are not seen: for the things which are seen are temporal; but the things which are not seen are eternal.