Biblical Wisdom
Here are some verses on wisdom:
A fool’s lips walk into a fight, and his mouth invites a beating (Proverbs 18:6, ESV).
Understand this, my dear brothers and sisters: You must all be quick to listen, slow to speak, and slow to get angry (James 1:19, NLT).
Sin is unavoidable when there is much talk, but whoever seals his lips is wise (Proverbs 10:19, GW).