7 Like the legs of the lame that hang loose: so is a parable in the mouth of fools.
Proverbs 26:7 Cross References - NHEB
Psalms 50:16-21
16 But to the wicked God says, "What right do you have to declare my statutes, that you have taken my covenant on your lips,
17 seeing you hate instruction, and throw my words behind you?
18 When you saw a thief, you consented with him, and have participated with adulterers.
19 "You give your mouth to evil. Your tongue frames deceit.
20 You sit and speak against your brother. You slander your own mother's son.
21 You have done these things, and I kept silent. You thought that I was just like you. I will rebuke you, and accuse you in front of your eyes.
Psalms 64:8
8 Their own tongues shall ruin them. All who see them will shake their heads.
Proverbs 17:7
7 Arrogant speech isn't fitting for a fool, much less do lying lips fit a prince.
Proverbs 26:9
9 Like a thornbush that goes into the hand of a drunkard, so is a parable in the mouth of fools.
Matthew 7:4-5
Luke 4:23
23 He said to them, "Doubtless you will tell me this parable, 'Physician, heal yourself. Whatever we have heard done at Capernaum, do also here in your hometown.'"