But in fact the ministry Jesus has received is as superior to theirs as the covenant of which he is mediator is superior to the old one, since the new covenant is established on better promises. – Hebrews 8:6 NIV
The old covenant was established with Israel on Mt. Sinai during the Exodus from Egypt. The promises involved in this covenant are found in Exodus 19:5-6 and dealt with the people’s relationship with God. But those promises seemed to be primarily concerned with the physical realm; they would be God’s special people and, in connection with the promises to Abraham, involved land and descendants.
But the promises of the new covenant, of which Jesus is the mediator, are superior. Under the new covenant there is no promise of earthly possessions. Instead we have the promise of eternal life (1 John 2:25) as God’s children (Rom 8:14-17). I am so thankful for the promises of the new covenant, and for my great high priest who makes that possible.