ASV(i)
19 But woe unto them that are with child and to them that give suck in those days!
20 And pray ye that your flight be not in the winter, neither on a sabbath:
21 for then shall be great tribulation, such as hath not been from the beginning of the world until now, no, nor ever shall be.
22 And except those days had been shortened, no flesh would have been saved: but for the elect's sake those days shall be shortened.