5 Bible Verses about Unreadiness

For as in the days before the flood they were eating and drinking, marrying and giving in marriage, until the day when Noah entered the ark, and knew not, until the flood came, and took them all away, so also will be the coming of the Son of man.

But if the bad servant say in his heart, My lord is tarrying long; and begin to beat his fellowservants, and eat and drink with the drunken, the lord of that servant will come in a day when he looketh not for it, and at an hour when he is not aware;read more.
and will cut him asunder, and appoint him his portion with the hypocrites; there will be wailing and gnashing of teeth.

But at midnight there was a cry, Lo! the bridegroom! go out to meet him. Then all those virgins arose, and trimmed their lamps. And the foolish said to the wise, Give us of your oil, for our lamps are going out.read more.
But the wise answered, saying, Perhaps there will not be enough for us and you; go rather to those who sell, and buy for yourselves. And while they went to buy, the bridegroom came; and they who were ready went in with him to the wedding; and the door was shut.

But take heed to yourselves, lest at any time your hearts be weighed down with surfeiting and drunkenness and worldly cares, and that day come upon you unawares. For as a snare will it come on all that dwell on the face of the whole earth.

When they are saying, Peace and safety; then doth sudden destruction come upon them, as travail upon a woman with child; and they shall not escape.