Verses with the word perverseness in the Old Testament (6 verses):

Numbers 23:21
He hath not beheld iniquity in Jacob, neither hath he seen perverseness in Israel: the LORD his God is with him, and the shout of a king is among them.

Proverbs 11:3
The integrity of the upright shall guide them: but the perverseness of transgressors shall destroy them.

Proverbs 15:4
A wholesome tongue is a tree of life: but perverseness therein is a breach in the spirit.

Isaiah 30:12
Wherefore thus saith the Holy One of Israel, Because ye despise this word, and trust in oppression and perverseness, and stay thereon:

Isaiah 59:3
For your hands are defiled with blood, and your fingers with iniquity; your lips have spoken lies, your tongue hath muttered perverseness.

Ezekiel 9:9
Then said he unto me, The iniquity of the house of Israel and Judah is exceeding great, and the land is full of blood, and the city full of perverseness: for they say, The LORD hath forsaken the earth, and the LORD seeth not.