89. That the end of the world comes suddenly. The apostle says: “The day of the Lord shall so come as a thief in the night. When they shall say, Peace and security, then on them shall come sudden destruction.” 4564 Also in the Acts of the Apostles: “No one can know the times or the seasons which the Father has placed in His own power.” 4565 4564     1 Thess. v. 2, 3 . 4565     Acts i. 7 .