~ Words of the Church Fathers ~
Some people by the word freedom understand the ability to do whatever one wants. People who have the more allowed themselves to come into slavery to sins, passions, and defilements more often than others appear as zealots of external freedom, wanting to broaden the laws as much as possible. But such a man uses external freedom only to more severely burden himself with inner slavery. True freedom is the active ability of a man who is not enslaved to sin, who is not pricked by a condemning conscience, to choose the better in the light of God’s truth, and to bring it into actuality with the help of the gracious power of God. This is the freedom of which neither heaven nor earth are restrict.”
+ St. Philaret of Moscow
Until a man’s earthly life finishes its course, up to the very departure of the soul from the body, the struggle between sin and righteousness continues within him. However, high a spiritual and moral state one might achieve, a gradual or even headlong and deep fall into the abyss of sin is always possible. Therefore, communion of the holy Body and Blood of Christ, which strengthens our contact with Him and refreshes us with the living streams of the grace of the Holy Spirit flowing through the Body of the Church, is necessary for everyone.
+ St. John the Wonderworker of Shanghai and San Francisco, “The Church as the Body of Christ”
St Vasilios Greek Orthodox Church 