Why will many not be prepared for this event?

Answer

"But and if that evil servant shall say in his heart, My lord delays his coming; and shall begin to smite his
fellow servants, and to eat and drink with the drunken; the lord of that servant shall come in a day when he
looks not for him. And in an hour that he is not aware of, and shall cut him asunder, and appoint him his
portion with the hypocrites: there shall be weeping and gnashing of teeth." Matt. 24: 48-51.

How did Jesus emphasize the necessity of conversion?
What is to take place in the days of these kingdoms?
Does God design that His great work of creating the heavens and the earth shall be remembered?
18. Answering the question as to what would be the sign of His coming and the end of the world, what did Christ say?
In what condition is man while in the grave?
12. What class of God's servants have evil angels, through wicked men, seemed to make special objects of attack?
Does God always see fit to grant our petitions?

Questions & Answers are from the book Bible Readings for the Home Circle