Contrast the “studying” of the wise before he answers and the hasty babbling of the foolish. The teaching of our Lord Matthew 10:19 presents us with a different and higher precept, resting upon different conditions.
Related Commentaries of Proverbs 15:28
Proverbs 15:28
28 The heart of the righteous studieth to answer: but the mouth of the wicked poureth out evil things.