King James Version (KJV)
Frowardness is in his heart, he deviseth mischief continually; he soweth discord.
Modern English
with perverted heart devises evil, continually sowing discord;
Hebrew
תַּהְפֻּכ֖וֹת בְּלִבּ֥וֹ חֹרֵ֥שׁ רָ֗ע בְּכָל עֵ֣ת מִ֭דָנִ֣ים יְשַׁלֵּֽחַ׃
tahpukvot blibvo ḥoresh raʿ bkal ʿet midaniym yshaleḥa