“Gospel, then, means words about the Word of God. Reflecting on the mystery of the Lord’s Incarnation and all the gifts arising from it, St. John Chrysostom explains why the account of it was called ‘Good News’:
‘What could ever be compared to these joyful tidings?
God on earth, man in heaven.
All became one: angels joined in singing with humans, humans communicated with the angels and the other heavenly powers.
You could truly see the end of the protracted war, reconciliation made between God and our nature, the Devil put to shame, demons in the headlong flight, death abolished.
You could see Paradise being opened, the curse wiped out, sin banished, delusion being hunted down.
Still more, you saw truth returning, the word of Christian faith sown everywhere bringing forth abundant fruit, the life of heaven planted on earth.’
That is why the evangelist called the account of Christ’s life ‘good news.’”
(Hieromonk Gregorios, The Divine Liturgy, p 168)