"Good News" is the true Good News proclaimed by Jesus Christ and transmitted by the Apostles intact, that only the purity of knowing and doing the Will of God provides man with the highest Good - finding peace with oneself, with others and with God, finding a righteous life which leads to Eternal Life.
This is the message of the Commandments of God, the knowledge and life in accordance with which provides man the true Good, - the good, peace, joy, the establishment of the Kingdom of God on earth - physical and spiritual well-being.
This is the Divine good gift to man, the revelation to him of the way of deliverance from the bondage of sin by the fulfillment of the Will of God, as a way of deliverance from physical and spiritu.