'Secret' in the Bible

The secret meaning of the seven stars that you saw in my right hand and the seven gold lamp stands is this: the seven stars are the messengers of the seven churches, and the seven lamp stands are the seven churches."

When the time approaches for the seventh angel to blow his trumpet, God's secret plan will be fulfilled, as he had announced to his servants, the prophets."

On her forehead was written a secret name: BABYLON THE GREAT, THE MOTHER OF PROSTITUTES AND DETESTABLE THINGS OF THE EARTH

"Why are you surprised?" The angel asked me. "I will tell you the secret of the woman and the beast with the seven heads and the ten horns that carries her.