The Better Covenant/Testament referenced in Heb 7:22 that Christ was made Surety of is the Everlasting Covenant Heb 13:20
20 Now the God of peace, that brought again from the dead our Lord Jesus, that great shepherd of the sheep, through the blood of the everlasting covenant,
This Covenant I believe was made with Father and Son before the World began, and The Spirit is a Witness of it.
This Covenant in time is also revealed to be the New Covenant. The Blood of the Everlasting Covenant Heb 13 and the Blood of the New Covenant Matt 26:28
28 For this is my blood of the new testament, which is shed for many for the remission of sins.
Are the same Blood and Same Covenant, One and the same.
Christ was charged with the sins of the elect and became Surety by virtue of this Covenant, and all liability for their sins were never imputed or charged to them, what a Great Blessing ! 16c
20 Now the God of peace, that brought again from the dead our Lord Jesus, that great shepherd of the sheep, through the blood of the everlasting covenant,
This Covenant I believe was made with Father and Son before the World began, and The Spirit is a Witness of it.
This Covenant in time is also revealed to be the New Covenant. The Blood of the Everlasting Covenant Heb 13 and the Blood of the New Covenant Matt 26:28
28 For this is my blood of the new testament, which is shed for many for the remission of sins.
Are the same Blood and Same Covenant, One and the same.
Christ was charged with the sins of the elect and became Surety by virtue of this Covenant, and all liability for their sins were never imputed or charged to them, what a Great Blessing ! 16c