The Gospel of Jesus

If the Gospel consisted of words accommodated to human reason, and/or philosophical slogans, we could say that the Great Commission was already concluded; the mass media are full of all this, even of words as declared by God, offering people prosperity and well-being.
But what does ‘If anyone would come after me, let him deny himself and take up his cross and follow me‘ really mean?

Are we talking about the same Gospel?

Pastor Pedro Montoya