By Mark Pierson (reprinted from Bluecollar blog)
We can not approach scripture without seeing that those who truely come to Christ in faith experience conversion, a changed life. We can not approach scripture without seeing that those who come to Christ in faith also enter into a relationship of obedience to Him. See 1 Peter1:2 "for obedience and sprinkling of the blood of Jesus Christ". The sprinkling of blood in this verse not only speaks of giving believers perfect atonement for sin, but also is speaking of entering into a relationship of obedience to Christ as Lord and Master. The language here of "sprinkling blood" brings to mind Exodous 24:3-8 where the people promised to do all that the LORD had commanded. Then Moses sprinkled them with blood - they were now in covenant to obey God.
No where in scripture does one come to Christ without coming into a place of obeying Him-Nowhere! The calls to salvation and to disciplship are one. Nowhere in scripture is there a division. Such a view is unscriptural and deadly. That view is 1 part exegetical and 99 parts logic. Logic is a great mistress, but a terrible slave owner.
One should be able to lead a person to Christ in Matthew, Mark and Luke just as easily as they can through John. How did the "synoptics" present the message of salvation? Merely by Jesus saying "Follow Me".As someone else has said, " no repentance = no faith = no salvation"!