Then they asked him, "What must we do to do the works God requires?"
Jesus answered, "The work of God is this: to believe in the one he has sent."
TRUE, TRUE. The question is, what did Jesus mean by that. The Mormons and JW’s believe Jesus was sent from God, are they saved? Or are all those that are to be saved added to the Church, which is His Body?
The very same John, under inspiration of the Holy Spirit, wrote in 2 John 9-11: “Any one who goes ahead and does not abide in the doctrine of Christ does not have God; he who abides in the doctrine has both the Father and the Son. If any one comes to you and does not bring this doctrine, do not receive him into the house or give him any greeting; for he who greets him shares his wicked work.”
What is the doctrine of Christ spoken about and how can this doctrine be different in the 16th century than it was for the first 15 centuries after Jesus rose from the dead?