Reading Proverbs – 23:23 Buying Truth
I’m pretty sure this means neither “Be a student, never a teacher,” nor “acquire knowledge, but then horde it.”
The emphasis here is ‘acquire it’, and the sense is, ‘at any cost.’ See also Prov 2:2-4; Prov 4:5-7
And what must you pay to acquire truth? Can money really buy it? In the West, we pay for tuition and are taught a set of facts, and we consider that to be knowledge. But to the ancient Hebrews the word ‘know’ was an inculcation – an absorbing or experiencing. ‘Knowing’ meant becoming one with that which was to be known – hence ‘Adam knew Eve’ and they became ‘one flesh’. Similarly, to know God means more than learning facts – we must commit wholeheartedly to obedience; like diving, it is a total commitment to Him – what Jesus called “losing one’s life”
As such, the type of acquisition of truth, wisdom and understanding intended in today’s verse was an intimate and personal one; it cannot be gained through money, and doesn’t come from within. It must be bought with a journey, and possibly an arduous and even painful one at that. It is a characteristic that is gained through humility, observation, diligence and a host of other efforts. All of these characteristics take a great deal of labor and self-discipline. In the end, though, the author says it will be worth it.
Solomon was clearly someone who coveted wisdom beyond merely a set of facts. And to turn out as wise as Solomon, we must too.

