Proverbs 10:9-11

Amplified Bible

⁹ 
He who walks in integrity and with moral character walks securely,
But he who takes a crooked way will be discovered and punished.
¹⁰ 
He who [maliciously] winks the eye [of evil intent] causes trouble;
And the babbling fool [who is arrogant and thinks himself wise] will come to ruin.
¹¹ 
The mouth of the righteous is a fountain of life and his words of wisdom are a source of blessing,
But the mouth of the wicked conceals violence and evil.