7 The legs of one who has no power of walking are hanging loose; so is a wise saying in the mouth of the foolish.
Proverbs 26:7 Cross References - BBE
Psalms 50:16-21
16 But to the sinner, God says, What are you doing, talking of my laws, or taking the words of my agreement in your mouth?
17 Seeing that you have no desire for my teaching, turning your back on my words.
18 When you saw a thief, you were in agreement with him, and you were joined with those who took other men's wives.
19 You have given your mouth to evil, your tongue to words of deceit.
20 You say evil of your brother; you make false statements against your mother's son.
21 These things have you done, and I said nothing; it seemed to you that I was such a one as yourself; but I will make a protest against you, and put them in order before your eyes.
Psalms 64:8
8 The evil of their tongues is the cause of their fall; all those who see them are shaking their heads at them.
Proverbs 17:7
7 Fair words are not to be looked for from a foolish man, much less are false lips in a ruler.
Proverbs 26:9
9 Like a thorn which goes up into the hand of a man overcome by drink, so is a wise saying in the mouth of a foolish man.
Matthew 7:4-5
Luke 4:23
23 And he said to them, Without doubt you will say to me, Let the medical man make himself well: the things which to our knowledge were done at Capernaum, do them here in your country.