What is the Gospel?
To believe that Jesus is savior is to believe that you cannot save yourself, to confess your sin before God, to have a heart that is repentant, and to trust in Jesus alone to save you. Jesus came preaching repentance (Mark 1:15).
Who is The Holy Spirit?
For being the third member of the Trinity, many Christian denominations and traditions (and Christians themselves) give embarrassingly little-to-no acknowledgment to the Holy Spirit.
Do the Resurrection Accounts Contradict?
Matthew, Mark, Luke, and John all give different accounts of Easter Sunday. It is beneficial to have multiple testimonies to an important event, but what if those testimonies contradict each other?