Luke 22:20
Likewise also the cup after supper, saying, This cup is the new covenant in my blood, which is poured out in your behalf.
Luke 22:17-18
And receiving the cup, having given thanks, He said, Take this, and divide it among yourselves;
1 Corinthians 10:16
The cup of blessing which we bless, is it not the communion of the blood of Christ? The bread which we break, is it not the communion of the body of Christ?
1 Corinthians 10:21
You are not able to drink the cup of the Lord, and the cup of demons: you are not able to partake of the table of the Lord, and the table of demons.
1 Corinthians 11:25-27
Likewise also the cup, after supper, saying; This cup is the new covenant in my blood: do this, as often as you may drink it, in remembrance of me.