Biblical Christianity's Vision of Authority:
The authority given to those who follow Christ is the authority of revelation. God reveals through the Bible. He also reveals through creation.
Romans 1:19 Because that which may be known of God is manifest in them; for God has showed it to them. 1:20 For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and Godhead; so that they are without excuse: You see? You know because God has showed it to you and to all of us.
To compare Agnostic Christianity to Biblical Christianity, go here. To compare Agnostic Christianity's worldview of authority to the vision of Biblical authority which is given to Scriptural Christianity, go here.
