The lesson there is “don’t get cocky”, not “don’t prepare prudently”. There are plenty of verses extolling the virtue of storing up for future needs (seven years plenty / seven years famine story comes to mind, as does the ant vs grasshopper).
I’m always amused by “theologians” with questionable reading comprehention.
The same people who think taking the name of the Lord in vain means don’t say “G_d d_mn,” never seem to have trouble pontificating on things no one else has ever found in the scriptures.
BTW...Jack Spirko most definitely has his ducks in a row, and podcasts daily at thesurvivalpodcast.com.