I will lift up the cup of salvation and call on the name of the Lord,
O give thanks to the Lord, call on his name, make known his deeds among the peoples!
I will offer to thee the sacrifice of thanksgiving and call on the name of the Lord.
Because he inclined his ear to me, therefore I will call on him as long as I live.
The Lord is my chosen portion and my cup; thou holdest my lot.
Then we will never turn back from thee; give us life, and we will call on thy name!
And you will say in that day: “Give thanks to the Lord, call upon his name; make known his deeds among the nations, proclaim that his name is exalted.
And likewise the cup after supper, saying, “This cup which is poured out for you is the new covenant in my blood.
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?
You cannot drink the cup of the Lord and the cup of demons. You cannot partake of the table of the Lord and the table of demons.