I think he's here as a service to the other Christians on this board. To tell you why what you think is wrong...
In part Todd. God has told me to teach and that includes Christians. There are a lot of young Christians on this board who have got some very wrong ideas about what God's word says.
They don't avail themselves of the Holy Spirit's discernment for the written word of God, yet they presume to teach people about this written word. And the teaching is, most of the time, just flat out wrong because they attempt to use the logic and reasoning of sinful men to explain the wonder and ways of a supernatural, HOLY GOD.
There is a Scripture that says
12Not that I have already obtained all this, or have already been made perfect, but I press on to take hold of that for which Christ Jesus took hold of me. 13Brothers, I do not consider myself yet to have taken hold of it. But one thing I do: Forgetting what is behind and straining toward what is ahead, 14I press on toward the goal to win the prize for which God has called me heavenward in Christ Jesus. 15All of us who are mature should take such a view of things. And if on some point you think differently, that too God will make clear to you. Phi. 3:15
The context of that Scripture shows that there will be young Christians who don't get it and who will errantly teach because they take a Philosophy of Religion class, etc,. and suddenly are privy to all the ways of Christ. And they value this learning over the truth from The One Who is THE Truth.
But it also points to , as they continue to spiritually mature, and listen to the Deliverer of Truth, how they will continue to be being made perfect in their understanding.
For example, there are Christians out there who will say it's okay to drink, whereas I and other more mature Christians can Biblically explain to you why it is NEVER in the best interest of your Christian witness to drink at all.
People will get it as they spiritually mature. But that demands listening to the Holy Spirit. But until said time, I am nonetheless still called of God to teach His truth...especially when the many who make themselves into false teachers, put forth that which is not true.