John Gills Exposition of the Bible Commentary - Proverbs 21:20
There is a treasure to be desired ,.... Gold, silver, jewels, and precious stones; all sorts food, as Aben Ezra explains it, and rich and costly, raiment; all which may be lawfully desired and sought after, and, when obtained, laid up for future use; which may be spared for their own service and that of posterity: but there are riches of grace, a pearl of great price and treasure in heaven, more desirable than these, Matthew 6:19 ; and oil in the dwelling of the wise ; which is... read more
Matthew Henry's Complete Commentary - Proverbs 21:20
Note, 1. Those that are wise will increase what they have and live plentifully; their wisdom will teach them to proportion their expenses to their income and to lay up for hereafter; so that there is a treasure of things to be desired, and as much as needs be desired, a good stock of all things convenient, laid up in season, and particularly of oil, one of the staple commodities of Canaan, Deut. 8:8. This is in the habitation, or cottage, of the wise; and it is better to have an old-fashioned... read more