If you love to gain knowledge about God, but you lack a proper zeal to serve God, you must examine yourself to see if you are in the faith. We must remember the warning of James—faith without works is dead (James 2:17). Even demons are capable of possessing knowledge (v. 19). The torchlight of the gospel and the ongoing protest of the Reformation demand both knowledge and zeal for the glory of God (Rom. 12:11). Knowledge without zeal is no real knowledge at all.