Proverbs 15:2

New International Version

²The tongue of the wise adorns knowledge,^(A)
but the mouth of the fool gushes folly.^(B)

Proverbs 15:2

King James Version

²The tongue of the wise useth knowledge aright: but the mouth of fools poureth out foolishness.

¹³Wisdom is found on the lips of the discerning,^(A)
but a rod is for the back of one who has no sense.^(B)

¹³In the lips of him that hath understanding wisdom is found: but a rod is for the back of him that is void of understanding.

New International Version (NIV)