It is my belief as a Christian that the Creator gave us two physical eyes because these are the things that help us appreciate his creation....sending messages to the brain that often involve our other senses operating in sync to fully appreciate God;s creation.
Since the third eye is used by religious people outside of my faith, it is not something we seek or employ because the 5 senses we have are more than enough for us....and it puts us all on equal footing, spiritually speaking. We have no "holy men" in our faith, just shepherds who follow the instructions of their ONE Master....Jesus Christ. We are all then servants of the one God...Jehovah. It is a very simple faith, based entirely on the Bible.....an incredible book of God's wisdom in our opinion.