Proverbs 21:20-23

There is precious treasure and oil in the house of the wise [who prepare for the future], But a short-sighted and foolish man swallows it up and wastes it. He who earnestly seeks righteousness and loyalty Finds life, righteousness, and honor. [Prov 15:9; Matt 5:6] A wise man scales the city [walls] of the mighty And brings down the stronghold in which they trust. He who guards his mouth and his tongue Guards himself from troubles. [Prov 12:13; 13:3; 18:21; James 3:2]