D&C 38:11-13,28-29

11For all flesh is corrupted before me; and the powers of darkness prevail upon the earth, among the children of men, in the presence of all the hosts of heaven—

12Which causeth silence to reign, and all eternity is pained, and the angels are waiting the great command to reap down the earth, to gather the tares that they may be burned; and, behold, the enemy is combined.

13And now I show unto you a mystery, a thing which is had in secret chambers, to bring to pass even your destruction in process of time, and ye knew it not;

28And again, I say unto you that the enemy in the secret chambers seeketh your lives.

29Ye hear of wars in far countries, and you say that there will soon be great wars in far countries, but ye know not the hearts of men in your own land.