The last three and half years before God's judgements begin
Revelation 3:10 Because you kept the word about my endurance, I will also keep you from the hour of test, which is to come upon the entire inhabited earth, to put to the test those dwelling on the earth.
Revelation 12:13 Now when the dragon saw that it had been hurled down to the earth, it persecuted the woman who gave birth to the male child. 14 But the two wings of the great eagle were given to the woman, so that she might fly into the wilderness to her place, where she is to be fed for a time and times and half a time away from the face of the serpent.
Revelation 14:9 Another angel, a third, followed them, saying in a loud voice: “If anyone worships the wild beast and its image and receives a mark on his forehead or on his hand, 10 he will also drink of the wine of the anger of God that is poured out undiluted into the cup of His wrath, and he will be tormented with fire and sulfur in the sight of the holy angels and in the sight of the Lamb
Revelation 16:2 The first one went off and poured out his bowl on the earth. And a hurtful and malignant ulcer afflicted the people who had the mark of the wild beast and who were worshipping its image.