Joseph is in prison and Pharaoh dreams. Suddenly Joseph is king of Egypt. “Yeshuas Hashem k’heref ayin … the salvation of G-d comes in the blink of an eye!” This is high drama.
Our contemporary world also reflects high drama, as powerful battles play out on many stages. Hidden behind all these conflicts, the great salvation is being prepared in Heaven, as the Messiah prepares to arrive “k’heref ayin,” with blinding suddenness.