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
Theophilus of Antioch
AD 184
Matthew relates all these things to have been said by our Lord, with reference to the destruction of Jerusalem, that when the Romans came upon them, they who were on the housetop should not come down to take any thing, but fly at once, nor they that were in the field return home. And surely so it was at the taking of Jerusalem, and again will be at the coming of Antichrist, but much more at the completion of all things, when that intolerable destruction shall come.
Next follows the promise, Whosoever shall seek as if he said, Let no manin the persecutions of Antichrist seek to secure his life, for he shall lose it, but whoso shall expose himself to trials and death shall be safe, never submitting himself to the tyrant from his love of life.