Where is God? Jesus is in heaven. Well, where’s that? We know it’s a physical dimension so it’s just a reality removed from our spatiotemporal world. The doctrine of omnipresence states that God is causally present everywhere. This is merely stating the obvious. What’s the evidence from Scripture concerning God’s presence?
“If the statements it [the Bible] contains concerning matters of history and science can be proven by extra biblical records, by ancient documents recovered through archeological digs, or by the established facts of modern science to be contrary to the truth, then there is grave doubt as to its trustworthiness in matters of religion.” – Gleason Archer
Consider 1 Thess. 5.19-21. How do you test Scripture? Well, test it for internal consistency, like contradictions and dissimilarities. To test Scripture using Scripture to verify that what it is true is fallacious and circular reasoning.