Man, even your own church agrees it’s not in the Bible. Show me the basis for your belief from the Bible.
With your circular reasoning, you could justify anything. Unfortunately, you have no basis in Scripture for your belief.
It’s funny, as you have links to references that might otherwise be of help. As it is, they only justify my position.
Where is the Biblical requirement that it be in the Bible?
Don’t feel bad. I believe you can be a perfectly fine conservative person even if I know you have no basis for some of your practices and beliefs.