Revelation 3:10

3:10 Because you have kept my admonition to endure steadfastly, I will also keep you from the hour of testing that is about to come on the whole world to test those who live on the earth.

Revelation 12:9

12:9 So that huge dragon – the ancient serpent, the one called the devil and Satan, who deceives the whole world – was thrown down to the earth, and his angels along with him.