One whose heart is corrupt does not prosper; one whose tongue is perverse falls into trouble.
NMVHe that has a perverse (twisted) [habitually disposed to disobedience and opposition] heart finds no good: and he that has a perverse tongue falls into mischief.
OJBHe that hath a crooked mind findeth no tov, and he that hath a deceitful lashon falleth into ra'ah.
T4TThose who ◄have perverse minds/are always thinking about doing evil things► will not prosper, and disasters will happen to those who always tell lies.