 You are able to come to the throne room of God because Christ's righteousness is given to you. He took your sin. He gave you his perfect standings with the Father. And you now have it as a member of the royal family of God. You can now pray and have your prayers answered. You can now read the Bible and by means of the Holy Spirit be able to understand how it applies to your life. Because you now have a spiritual life. Not just a physical life.