The Church is the Body of Christ, 2
This is achieved through the action of the Grace of God, which is imparted through the Church, but it also requires effort on the part of man himself. God saves His fallen creature through His love for him, but man’s love for his Creator is also needed, and without it it is impossible for him to be saved. When it strives towards God and cleaves to the Lord in its humble love, the soul of man receives power, which cleanses it of sin, and strengthens it to battle with sin unto complete victory.
In this battle the body also participates; though it now appears to be the dwelling-place and instrument of sin, it is intended to be the instrument of righteousness and the vessel of sanctity.
God made man, breathing a Godlike spirit into the animate body which He had first created from the earth. The body must be the instrument of the soul which is subservient to God. Through it the soul of man is manifest in the material world. Through the body and its particular members, the soul reveals its characteristics and the nature which God has given it as His image, and thus the body is a manifestation of the image of God and “our beauty is fashioned after the image of God” (verses from the Funeral Service).
When the first-created people fell away from their Creator spiritually, the body, which hitherto had been subservient to the soul, receiving its orders through the soul, ceased to be subject unto it and began to strive to rule over it. The law of the flesh took the place of the law of God within man.
Sin, which thus cut man off from the source of life, God, also separated man himself. He lost the oneness in his soul, between soul and body, and death came upon him. The soul, no longer watered by the streams of life, could no longer impart them to the body. The body became corruptible, languidness became the portion of the soul.
Christ came to earth to raise up the fallen image again, and to bring it back to unity with Him,Whose image it was. Uniting him with Himself, God elevated man to his original goodness in all its fullness.
Granting grace and sanctification to the soul, Christ also purified, strengthened, healed and hallowed soul and body.
“He that is joined unto the Lord is one spirit with the Lord” (1 Cor. 6:17).
The body, then, of the man united with the Lord, must be the Lord’s instrument, serving for the fulfilment of His will and being part of the Body of Christ.
That man might be wholly sanctified, the body of the servant of the Lord must be united with the Body of Christ, and this is achieved in the Mystery of Holy Communion. The very Body and very Blood of Christ, which we partake of, become part of the great Body of Christ.
Of course, for there to be union with Christ, it is not enough simply to unite our body with the Body of Christ. The tasting of the Body of Christ becomes beneficial, when with the soul we strive towards Him and are united with Him. The reception of the Body of Christ, when spiritually we are turning aside from Him, is like the touching of Christ by those who beat Him, and scourged Him and crucified Him. Their contact with Him did not serve for their salvation or healing, but was unto condemnation.