²⁰ You must pray to God about this time when you have to run away quickly. Pray that this time of trouble will not happen in winter. Pray that it will not happen on your day of rest. ²¹ Great troubles will happen to people at that time. Nothing as bad has ever happened before, since the beginning of the world. Nothing as bad will ever happen again. ²² God will cause those days of great trouble to be not so many. If he did not do that, there would be nobody still alive. But God will cause those days to come to an end. He will do that to help the people that he has chosen.