The answer is: Gravel

Pro 20:17

In the book of Proverbs, we find nuggets of wisdom that often challenge our perspectives on life. The line about "bread gained by deceit" brings to light a universal truth: even if dishonest gains feel delicious at first, the aftermath often leaves your mouth full of gravel, harsh and unpalatable.

This teaches us more than just a caution against dishonesty; it reveals a deep principle about the nature of true fulfillment. The allure of getting ahead by any means necessary often leads to consequences that leave us feeling empty or regretful. Just as gravel is rough, uncomfortable, and hard to swallow, so is the reality of living dishonestly. It points us to the idea that real satisfaction comes not from shortcuts or underhanded methods, but from integrity and authenticity.

Interestingly, Proverbs isn’t just full of good advice; it was likely compiled during the time of Solomon—known for his wisdom. This book echoes his understanding that relationships, both with people and with oneself, flourish best in environments of trust. Honesty, the complete opposite of deceit, is what nurtures community and well-being, reinforcing the age-old adage: you reap what you sow.

So while one might find temporary pleasure in deception, in the end, one invariably bites into the rough joys of discontent. The essence of Proverbs encourages heart integrity, sparking a fulfilling life that croons with sweet melismatic notes rather than abrasive grating of gravel.