In 2008, the University of Pennsylvania released findings from a medical study proving that the practice of speaking in tongues is sourced by the Holy Spirit. In the study, participants’ brain activity was monitored while they spoke in tongues, giving the medical researchers scientific insight into the parts of the brain active while speaking in these “heavenly tongues”—and the results were astounding.Much of the study is outlined in the below piece by ABC News, findings that are well worth the watch.Speaking in tongues, as ABC News accurately states, “is an ancient practice mentioned in the Bible. [Apostle] Paul called it...