5 Bible Verses about Sealing A Covenant

And as they were eating, Jesus took bread and, when he had blessed it, he broke it and gave to his disciples, saying, "Take, eat, this is my body." And when he had taken the cup and given thanks, he gave it to them, saying. "Drink from it, all of you; for this is my blood of the Covenant, which is poured out for many for the forgiveness of sins.read more.
"But I say to you, I will never again drink of this fruit of the vine, until that day when I drink it new with you in the kingdom of my Father."

And as they were eating he took bread, and after the blessing, broke it, and gave it to them, saying, "Take it, this is my body." Then he took a cup, and when he had given thanks, he gave it to them, and they all drank of it, and he said: "This is my covenant blood, which is poured out for many.read more.
Solemnly I tell you I will drink no more of the fruit of the vine, until that day I drink it new in the kingdom of God."

Then he had received a cup and given thanks, he said, "Take this, and divide it among yourselves; for I tell you that I will drink no more of the fruit of the vine until the kingdom of God is come." And he took a loaf, and after giving thanks, he broke it and gave it to them saying. "This is my body, which is given for you; this do in remembrance of me.'read more.
He gave them a cup in like manner, after supper saying. "This cup is the new covenant in my blood, poured out for your sake.

For I passed on to you the account, which I myself received from the Lord; how the Lord Jesus, on the very night he was betrayed, took bread, and when he had given thanks, he broke it, saying, "This is my body, broken for you; this do in memory of me." In the same way also, he took the cup after supper, saying. "This cup is the new covenant in my blood; do this, whenever you drink it, in memory of me."

to Jesus the Mediator of the New Covenant, and to his sprinkled Blood whose message cries louder than that of Abel.