Ecclesiastes 12:11 states: “The words of the wise ones are like oxgoads, and just like nails driven in are those indulging in collections of sentences; they have been given from one shepherd.”

“Nails driven in” produce stable structures. Similarly, sharing good advice can produce stable results. Wise ones ‘indulge,’ or find unrestrained delight, in considering “collections of sentences” that reflect the wisdom of their “one shepherd,” Jehovah.