This shouldn't surprise us.
Solomon said, "The rich rule over the poor, and the borrower is slave to the lender." (Prov 22:7)
The implication here is that you're probably not going in the right direction financially if you're a financial slave to someone else.
Just a few verses later, Solomon again warns of the danger, "Do not be one who shakes hands in pledge or puts up security for debts; if you lack the means to pay, your very bed will be snatched from under you." (Prov 22:26-27)
That's scary. Who wants their bed snatched from under them? Solomon is trying to warn his listeners about the potential consequences of going into debt & not being able to repay. Perhaps his warning will cause his listeners to rethink "shaking hands in a pledge" by going into debt.
I think he's suggesting we ask the question, "If you go into debt, how do you know you'll have the means to repay?"
In other words, we're...