Matthew 24:11-13  "And many false prophets shall rise, and shall deceive many. 12 And because iniquity shall abound, the love of many shall wax cold. 13 But he that shall endure unto the end, the same shall be saved."

Matthew 24:23-24  "Then if any man shall say unto you, Lo, here is Christ, or there; believe it not. 24 For there shall arise false Christs, and false prophets, and shall show great signs and wonders; insomuch that, if it were possible, they shall deceive the very elect."

Matthew 24:27  "For as the lightning cometh out of the east, and shineth even unto the west; so shall also the coming of the Son of man be."

Matthew 24:36  "But of that day and hour knoweth no man, no, not the angels of heaven, but my Father only."

Matthew 24:42  "Watch therefore: for ye know not what hour your Lord doth come."

Matthew 24:44  "Therefore be ye also ready: for in such an hour as ye think not the Son of man cometh."

2 Peter 3:10  "But the day of the Lord will come as a thief in the night; in the which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, the earth also and the works that are therein shall be burned up."