1 Cor 10:16 "The cup of blessing which we bless, is it not a participation in the Blood of Christ? The bread which we break, is it not a participation in the Body of Christ?"
1 Cor 11:27 "Whoever, therefore, eats the bread or drinks the cup of the Lord in an unworthy manner will be guilty of profaning the Body and Blood of the Lord."
1 Cor 11:29 "For any one who eats and drinks without discerning the Body eats and drinks judgment upon himself."
Soul of my Saviour, sanctify my breast
Body of Christ, be thou my saving guest;
Blood of my Saviour, bathe me in thy tide,
Wash me with water flowing from thy side.
Strength and protection may thy Passion be;
O Blessed Jesus, hear and answer me;
Deep in thy wounds, Lord, hide and shelter me;
So shall I never, never part from thee.
Guard and defend me from the foe malign;
In death's dread moments make me only thine;
Call me, and bid me come to thee on high,
Where I may praise thee with thy saints for aye.