Luke 22:20
In the same way, after the supper he (Jesus Christ) took the cup, saying, “This cup is the new covenant in my blood, which is poured out for you.
Hebrews 9:15
For this reason Christ is the mediator of a new covenant, that those who are called may receive the promised eternal inheritance—now that he has died as a ransom to set them free from the sins committed under the first covenant.
Psalm 25:8-10
Good and upright is the LORD;
therefore he instructs sinners in his ways.
He guides the humble in what is right
and teaches them his way.
All the ways of the LORD are loving and faithful
for those who keep the demands of his covenant.