'Good News' in the Bible

"There shall be no further delay; but in the days when the seventh angel blows his trumpet--when he begins to do so--then the secret purposes of God are realized, in accordance with the good news which He gave to His servants the Prophets."

And I saw another messenger flying in mid-heaven, having good news age-during to proclaim to those dwelling upon the earth, and to every nation, and tribe, and tongue, and people,