The Gospel, Is simply the "GOOD NEWS" of JESUS paying our debt as opposed to a system of LAWS, ORDINANCES, etc....by HIS ultimate sacrifice and payment in full..at the cross.....
I trust what your thread implies, is that what and old church I attended used to say " A GOSPEL THAT HASN'T CHANGED YOU, HASN'T SAVED YOU"
but, if your intent is to burden believers with some sort of adherence to old testament rule keeping then I would strongly disagree...
the Olivet Discourse, Mat. 24, says that at the time of the end, MOST PEOPLE WILL FALL AWAY... I would suggest we are nearing that very time frame.
THE BATTLE RAGES TIL THE LION SOON ROARS!!!!
Clarence