Luke 22:20
And the cup, in like manner, after supper, saying "this cup is the new covenant in My blood, which, in your behalf, is being poured out.
Luke 22:17-18
And, having taken a cup, and giving thanks, He said, "Take this, and share it among yourselves;
1 Corinthians 10:16
The cup of blessing which we bless, is it not a partaking of the blood of Christ? The bread which we break, is it not a partaking of the body of Christ?
1 Corinthians 10:21
Ye cannot drink the cup of the Lord and the cup of demons; ye cannot partake of the table of the Lord and the table of demons.
1 Corinthians 11:25-27
In like manner also the cup, after supper, saying "This cup is the New Covenant in My blood; this do, as often as ye drink it, in remembrance of Me:"