Proverbs 17:20 He that has a froward heart finds no good: and he that has a perverse tongue falls into mischief.
This proverb highlights the intimate connection between inner character and outward consequences, between the heart, the tongue, and the outcomes of life.
The first clause – “He that has a froward heart finds no good”- refers to a person with a twisted, stubborn, or rebellious disposition. A “froward heart” resists truth, correction, and moral uprightness. Such a heart is not merely passive in its error but actively turns away from wisdom and refuses to be guided. Because of this inward bent toward stubbornness or distortion, the person is unable to perceive or receive good. Opportunities for blessing, peace, or improvement may be all around, but he either overlooks them, rejects them, or sabotages them due to his own internal disorder.
In essence, this person is cut off from good, not because good is unavailable, but because his own heart keeps him from embracing it.
The second clause – “He that has a perverse tongue falls into mischief” – focuses on speech. A “perverse tongue” refers to someone who speaks dishonestly, manipulatively, or destructively, using words to deceive, insult, stir up trouble, or control others. Such speech is not neutral; it carries real consequences. Eventually, this person will “fall into mischief,” meaning they will suffer harm, disorder, or judgment because of the very words they speak. Lies catch up with the liar, and hurtful speech brings backlash, broken relationships, and often public disgrace.
Together, the verse paints a sobering picture: a corrupt heart blinds a person to the good they might experience, while a corrupt tongue drags them into harm. What begins as an inward disposition becomes outward action and, ultimately, a destructive consequence. This proverb warns us to guard both our hearts and our words. The inner life (our attitudes, beliefs, and desires) must be submitted to wisdom and truth. Likewise, our speech must be disciplined and honest, guided by integrity and love, lest it become the very cause of our downfall.

