Hebrews 7:22

by so much is Jesus become the surety of a better covenant.

Matthew 26:28

for this is my blood, the blood of the new covenant, which is to be shed for many for the remission of sins:

Mark 14:24

And He said unto them, This is an emblem of my blood the seal of the new covenant, which is to be shed for many:

Luke 22:20

as also the cup after supper, saying, This cup represents the new covenant in my blood, which is shed for you.

1 Corinthians 11:25

And in the same manner He took the cup, after supper, saying, "This cup is the new covenant ratified in my blood: this do, as often as ye drink of it, in remembrance of me."

Hebrews 8:6-12

But now He hath obtained a more excellent ministry, inasmuch as He is also the mediator of a better covenant, which is established upon better promises.

Hebrews 9:15-23

And on this account He is the mediator of a new covenant, that undergoing death for the redemption of transgressions against the first covenant, they that are called might receive the promise of an eternal inheritance.

Hebrews 12:24

and to Jesus the mediator of the new covenant, and to the blood of sprinkling, that speaketh better things than Abel.

Hebrews 13:20

Now the God of peace, who brought again from the dead our Lord Jesus, the great shepherd of the sheep, by the blood of the everlasting covenant,

Treasury of Scripture Knowledge

Summary

By so much was Jesus made a surety of a better testament.

Bible References

Of a

Hebrews 8:6
But now He hath obtained a more excellent ministry, inasmuch as He is also the mediator of a better covenant, which is established upon better promises.
Hebrews 9:15
And on this account He is the mediator of a new covenant, that undergoing death for the redemption of transgressions against the first covenant, they that are called might receive the promise of an eternal inheritance.
Hebrews 12:24
and to Jesus the mediator of the new covenant, and to the blood of sprinkling, that speaketh better things than Abel.
Hebrews 13:20
Now the God of peace, who brought again from the dead our Lord Jesus, the great shepherd of the sheep, by the blood of the everlasting covenant,
Matthew 26:28
for this is my blood, the blood of the new covenant, which is to be shed for many for the remission of sins:
Mark 14:24
And He said unto them, This is an emblem of my blood the seal of the new covenant, which is to be shed for many:
Luke 22:20
as also the cup after supper, saying, This cup represents the new covenant in my blood, which is shed for you.
1 Corinthians 11:25
And in the same manner He took the cup, after supper, saying, "This cup is the new covenant ratified in my blood: this do, as often as ye drink of it, in remembrance of me."