Gospel according to Matthew chap. 24:
15) So when you see the desolating sacrilege  standing in the holy place, as was spoken of by the prophet Daniel - let the reader understand -
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19) And woe to those who are pregnant, and to them that give suck in those days!
20) Pray that your flight may not be in winter or on a sabbath.
21) For at that time there will be great suffering, such as has not been from the beginning of the world until now, no, and never will be.
22) And if the days  had not been cut short, no one would be saved; but for the sake of the elect those days will be cut short.