Treasury of Scripture Knowledge
After the same manner also he took the cup, when he had supped, saying, This cup is the new testament in my blood: this do ye, as oft as ye drink it, in remembrance of me.
Likewise, he took the cup after supper, saying, "This cup is the new covenant in my blood, which is poured out for you.
2 Corinthians 3:6
who also made us sufficient as servants of a new covenant; not of the letter, but of the Spirit. For the letter kills, but the Spirit gives life.
For this reason he is the mediator of a new covenant, since a death has occurred for the redemption of the transgressions that were under the first covenant, that those who have been called may receive the promise of the eternal inheritance.
Now may the God of peace, who brought again from the dead the great shepherd of the sheep with the blood of an eternal covenant, our Lord Jesus,