Luke 4:22

And all extolled him; and they wondered at the words of grace which proceeded out of his mouth, and said: Is not this the son of Joseph?

John 7:46

The attendants answered: Never did man speak like this man.

Romans 16:19

For your obedience has gone abroad to all men: I rejoice, therefore, on your account. But I desire you to be wise in respect to that which is good, and guileless in respect to that which is evil.

James 3:17

But the wisdom that is from above is first pure, then peaceable, gentle, easy to be entreated, full of mercy and good fruits, without partiality, and without hypocrisy.

Treasury of Scripture Knowledge

Summary

The wise in heart shall be called prudent: and the sweetness of the lips increaseth learning.

The sweetness

Bible References

Wise

Romans 16:19
For your obedience has gone abroad to all men: I rejoice, therefore, on your account. But I desire you to be wise in respect to that which is good, and guileless in respect to that which is evil.
James 3:17
But the wisdom that is from above is first pure, then peaceable, gentle, easy to be entreated, full of mercy and good fruits, without partiality, and without hypocrisy.

The sweetness

Luke 4:22
And all extolled him; and they wondered at the words of grace which proceeded out of his mouth, and said: Is not this the son of Joseph?
John 7:46
The attendants answered: Never did man speak like this man.