A soft answer turns away wrath, but a harsh word stirs up anger.
The tongue of the wise dispenses knowledge, but the mouths of fools pour out folly.
References for Proverbs 15:2
The eyes of the Lord are in every place, keeping watch on the evil and the good.
A gentle tongue is a tree of life, but perverseness in it breaks the spirit.
A fool despises a parent's instruction, but the one who heeds admonition is prudent.
In the house of the righteous there is much treasure, but trouble befalls the income of the wicked.
The lips of the wise spread knowledge; not so the minds of fools.