It wasn't Luther or Calvin that reformed the church. It was the Word of God that reformed the church.
Voices that say the age of the church is over are voices who haven't listened to Jesus.
If we do not understand our sin, we will not understand the kind of savior we need.
Since God is infinite he should be infinitely interesting as well.
The Word of God never dies.
Churches that depart from the Word will soon find that God has departed from them.