Therefore we must pay much closer attention to what we have heard, lest we drift away from it. For since the message declared by angels proved to be reliable, and every transgression or disobedience received a just retribution, how shall we escape if we neglect such a great salvation? It was declared at first by the Lord, and it was attested to us by those who heard, while God also bore witness by signs and wonders and various miracles and by gifts of the Holy Spirit distributed according to his will.
(Hebrews 2:1-4 ESV)
"The Christian message is a message of salvation. It is deliverance, emancipation, healing, liberty, health, vigor, power. ... Do you habitually think of your own salvation as the greatest and the most wonderful thing that has ever happened to you? I will ask a yet more serious question: do you give your neighbors the impression that you have found the most magnificent thing in the world? I have already said this, but it merits repetition. I have a terrible fear that many people are outside the Christian church because so many of us give them the impression that what we have is something very small, very narrow, very cramped and confined. We have not given them the impression that they are missing the most glorious thing in the entire universe."
(~ Martyn Lloyd-Jones)