Is there iniquity in my tongue? cannot my taste discern perverse things?

If I justify myself, my own mouth will condemn me: if I say, I am perfect, that also will prove me perverse.

Put away from thee a froward mouth, and perverse lips put far from thee.

All the words of my mouth are in righteousness; there is nothing froward or perverse in them.

A man shall be commended according to his wisdom: but he that is of a perverse heart shall be despised.

He that walketh in his uprightness feareth the LORD: but he that is perverse in his ways despiseth him.

He that hath a froward heart findeth no good: and he that hath a perverse tongue falleth into mischief.

Better is the poor that walketh in his integrity, than he that is perverse in his lips, and is a fool.

Thy eyes shall behold strange women, and thy heart shall utter perverse things.

Better is the poor that walketh in his uprightness, than he that is perverse in his ways, though he is rich.

He who walketh uprightly shall be saved: but he that is perverse in his ways shall fall at once.

The LORD hath mingled a perverse spirit in the midst of it: and they have caused Egypt to err in every work of it, as a drunken man staggereth in his vomit.

And the angel of the LORD said to him, Why hast thou smitten thy ass these three times? behold, I went out to withstand thee, because thy way is perverse before me:

They have corrupted themselves, their spot is not the spot of his children: they are a perverse and crooked generation.

Then Saul's anger was kindled against Jonathan, and he said to him, Thou son of the perverse rebellious woman, do not I know that thou hast chosen the son of Jesse to thy own confusion, and to the confusion of thy mother's nakedness?