Hebrews 7:22 Because of this oath, Jesus has become the guarantor of a better covenant.
God made a promise to us all through Christ to always be there for us! This is a promise!
Because of this promise, Christ is our guarantor for a better deal for us all; not just something He said, but a guarantor!
Jesus demonstrated that guarantee by giving His own life on the cross for our sin debt. We are free, yes free indeed!