How old do you think the Earth is? Does it really matter? What is the true gift of tongues? How do we relate to people whose life choices we disagree with? My study group is saying we believers have a “sinful nature” and a “deceitful heart.” What are your thoughts?

Tags: 1 Corinthians 14, age of earth, deceitful heart, Jeremiah 17:9, new identity, relating to unbelievers, sin nature, tongues