The action of the soldier, raising his spear to make sure of the death of the Crucified One and piercing His side, accords entirely with the rough manners of Roman soldiers. Yet it too had been foretold by the prophets, and the soldier was unknowingly only the fulfiller of prophecies.
But the blow of the spear calls forth a miracle of special meaning. From the wound in the side of the Lord's most pure body two streams flow: blood and water.
It was not decomposed blood that flowed out, but pure blood and water. For in the most honorable body, which was to be glorified by the Resurrection, there was not death, but life.
The Lord's human spirit had been delivered into the hands of the Father. Yet the living blood and water bore witness to the incorruption of the body, which in the Resurrection again received the human spirit.
After descending in His soul into Hades to free those who awaited Him, the Lord, in His appearance to His disciples, was again in the full and glorified human form.
Thus the blood, water, and spirit bore witness to Him on earth. On the Cross was His most honorable body, dead in the eyes of the soldiers, yet for mankind it was a source of life.
From it flowed water, cleansing from sin, and blood, reuniting with God. The spirit that gave life to the Lord's most pure body was in the bosom of the Father and was bringing regeneration to life to "the spirits in prison" (1 Pet 3:19).
The most pure body was dead on the Cross, yet in it there was life for men. It rose because death could not hold the Author of life.
This Author of life grants eternal life also to man, who is to rise together with the Lord, not only in his soul but also in his body. This is for the sake of the Lord, the great Lamb offered before God for the sins of the world, and risen in the fullness of human existence.
His most pure body pours forth blood, and He said, "Unless you eat the flesh of the Son of Man and drink His blood, you have no life in yourselves" (Jn 6:53-56).
Water flows from His most pure side, and He said, "Unless one is born of water and the Spirit, he cannot enter the Kingdom of God" (Jn 3:5).
And in His last discourse with His disciples He spoke of the Comforter, the Holy Spirit, Who was to come and teach them all things (Jn 15:20; 16:7-15).
Therefore, in the sign of blood and water flowing from the Lord's side, we see an indication of the holy mysteries of Baptism and of communion in the Body and Blood of Christ.
These are accompanied by the illumination of the human spirit and by the gifts of the Holy Spirit, both in these and in the other mysteries of Christ's Church.
"Not without meaning, and not by chance, did these fountains flow forth," says Saint John Chrysostom concerning the piercing of the Lord's honorable side. "Rather, it was because the Church is composed of both.
Those initiated into the mysteries know this: by water they are regenerated, and by blood and flesh they are nourished. Thus our mysteries take their beginning from this.
Therefore, when you approach the dread chalice, approach as though you were drinking from the very side of Christ."
Saint Cyril of Jerusalem, having in mind Christ's martyrs, points to a twofold baptism that can be by water and by blood in the following words:
"The Savior, redeeming the world by the Cross, was pierced and poured forth from His side blood and water. Thus some in times of peace might be baptized with water, and others in times of persecution might be baptized in the blood of their own death."
Tertullian expressed the same thought (De Pudicitia, ch. 22). Cyril also, pointing to the signs of blood and water under Moses, compares them with the last of all signs, the flowing of blood and water from the side of our Lord Jesus Christ.
Besides the many other meanings of this sign, of which we spoke above, he adds: "There is another reason for the piercing of the Lord's side.
Since Eve, created from the side, became the first cause of sin, Jesus, Who came to grant forgiveness to men and women together, had His side pierced for the sake of women, so that remission of sins might be given them."
Macarius the Great says the same. Euthymius Zigabenus and Theophylact of Bulgaria both adhere to Chrysostom's explanation, but add some thoughts of their own about the event of the piercing of the Lord's side and the flowing of blood and water.
Zigabenus says: "This event is beyond nature and therefore clearly indicates that the One pierced was more than man. For blood cannot flow from a dead man, even if he were pierced ten thousand times.
It should also be noted that our Savior was pierced with a spear in the side because Adam's side had been pierced by sin, that is, by Eve. The Lord healed the wound in Adam's side by the wound in His own side.
He pours forth blood and water, signifying two baptisms: one by blood, that is, martyrdom, and the other by the water of regeneration. By the stream of these two currents He washes away the stream of sin."
Theophylact of Bulgaria, in addition to the meanings indicated by Cyril of Jerusalem and John Chrysostom, also points to the flowing of blood and water, recalled in the mingling of water and wine in the chalice of Christ.
At the same time he reproaches the Armenians for not observing this: "Let those be ashamed," he says, "who do not mix water with wine in the holy mysteries.
They seem not to believe that water flowed from the most pure side together with blood, which constitutes the very highest part of the miracle. I understand the blood to have been a sign that the Crucified One was man.
But the water was a sign that He was more than man, that He was God."
We find a very fine observation in Tertullian, who likens the Lord's death on the Cross to Adam's sleep during the creation of his wife from his side (Gen 2:21).
He says, "The Lord died so that from the wound inflicted on His most pure side the Church, the true mother of the living, might be formed."
Blessed Augustine also makes a comparison between Eve, "the mother of all living," and the second Eve, the Church of Christ, created from the pierced side of the Lord.
John calls himself the witness of the miracle of blood and water flowing from the Lord's pierced side, though according to his custom he does not name himself.
As an eyewitness of the events, he records them. As one made wise by the Comforter, the Holy Spirit, he points to their meaning in his Epistles and in his Revelation. Compare 1 Jn 5:6-8, and also Rev 1:5; 5:9; 21:6; 22:17.
In the following two verses he links these events with the prophecies spoken concerning them.