In that day, he who shall be upon the housetop, and his goods in the house, let him not come down to take it away: and he that is in the field, let him likewise not return back.
All Commentaries on Luke 17:31 Go To Luke 17
Eusebius of Caesarea
AD 339
He hereby implies that a persecution will come from the son of perdition upon Christ's faithful. By that day then He means the time previous to the end of the world, in which let not him who is flying return, nor care to lose his goods, lest he imitate Lot's wife, who when she deaf out of the city of Sodom, turning back, died, and became a pillar of salt.