Proverbs 11:12
One who despises his neighbor is void of wisdom, but a man of understanding holds his peace.
World English Bible (Public Domain)
In context
Before · Proverbs 11:10–11
10When it goes well with the righteous, the city rejoices. When the wicked perish, there is shouting. 11By the blessing of the upright, the city is exalted, but it is overthrown by the mouth of the wicked.
12One who despises his neighbor is void of wisdom, but a man of understanding holds his peace.