It is FINISHED! There is nothing we can do to add to what Jesus has done for us. I think people want to "add" something to what Jesus has done because we inherently desire some kind of self righteousness. This chapter has helped us see that that is in no way possible. God is HOLY. I don't think I can even comprehend what that means, but I am so thankful for His death for me, bearing the punishment and wrath of God against my sin. Hallelujah! May we walk humbly in this knowledge and share this good news with others.