The book of Proverbs frequently incorporates the tools of comparison and contrast for the purpose of teaching specific truths. In today’s passage, a liberal soul is likened to one who waters. The passage also mentions that being made fat is likened to being watered. In other words, a liberal reaps the benefits of his own liberality. Proverbs chapter 3 also sets forth the principle of sowing and reaping as man is told to “Honour the LORD with thy substance, and with the firstfruits of all thine increase: So shall thy barns be filled with plenty, and thy presses shall burst out with new wine” (Proverbs 3:9-10). When a man with a sincere heart liberally cares for the Lord and His people, the Lord will return his liberality back to him.
Sometimes the most difficult and significant tasks involve the simplest truths. For instance, every Christian should quickly learn that vengeance belongs unto the Lord. God confirms as much throughout scripture (Deuteronomy 32:35; Psalm 94:1; Romans 12:19; Hebrews 10:30). This should be understandable as only the Lord has all the necessary information to execute just vengeance 100 percent of the time. When man attempts to execute vengeance, he often does so out of an improper motive or without key information of the evil that appears to have been done. Furthermore, when a believer takes vengeance into his own hands, he robs the Lord of His right and responsibility to exact vengeance at the right time and in the right manner.