Not trying to be mean but you can't fix stupid comes to mind when I read some of the responses on this thread. Read the Bible. God doesn't need DNA to know who his people are Christians are adopted into the family
God doesn't need a GPS to know where his children are.
When you make statements with the understanding of the human mind you are foolish
God says the fool has said in his heart there is no God.
Blasphemy.....when you know truth and you deny it. So unless you have never read the Bible you are committing blasphemy to accuse God of anything other or accuse his people. God says if you do to one of these, you do it to me. People should be careful what they say for they will be held accountable for it.