The other day, on a podcast, I heard this guy look at:

Luke 17:32 Remember Lot's wife.

He did it sort of in relation to:

II Peter 2:20 For if after they have escaped the pollutions of the world through the knowledge of the Lord and Saviour Jesus Christ, they are again entangled therein, and overcome, the latter end is worse with them than the beginning.

So, that guy was tying it to the looking back to out old ways, our old sins, and getting drawn back in, especially just before the blessed hope.
I don't remember hearing it quite like that, nor have I thought of it like that before.
It was really a scary, and an indicting, thought.