Pilgrim's Progress §274: CHR.

CHR. Let us take notice of what we see here, for our help for time to come. This woman escaped one judgment, for she fell not by the destruction of Sodom; yet she was destroyed by another, as we see she is turned into a pillar of salt. HOPE. True; and she may be to us both caution and example; caution, that we should shun her sin; or a sign of what judgment will overtake such as shall not be prevented by this caution; so Korah, Dathan, and Abiram, with the two hundred and fifty men that perished in their sin, did also become a sign or example to others to beware. But above all, I muse at one thing, to wit, how Demas and his fellows can stand so confidently yonder to look for that treasure, which this woman, but for looking behind her after, (for we read not that she stepped one foot out of the way) was turned into a pillar of salt; especially since the judgment which overtook her did make her an example, within sight of where they are; for they cannot choose but see her, did they but lift up their eyes.