When one begins to learn about being taught by truth it is acceptable to ask God to confirm His word to them and to confirm what they hear and see, this will bring confidence. It is a start of walking with God and it need only end if you choose because God it fully committed to this and it His will for all. If it is something that does not increase the Kingdom in you make sure your in line with His word. Keep in mind religion paints a very different picture as to who God is and of His will. Learning truth is a conversation with God that leads you to know Him as He is.