Do we really have free will? Why does second Corinthians 5:21 say that we “might” become the righteousness of God? Can you explain the Trinity? Which person of the Trinity lives in us? Are believers today obligated to observe the Sabbath?
What is the meaning of “grace upon grace” in John 1:16? If an unbeliever is a slave to sin, how can he ever come to Christ? My friend thinks we believers can sin enough to harden our heart and walk away from Jesus. How do I respond to this?