Isaiah 55:2 | Matthew Henry's Commentary

Wherefore do ye spend money for that which is not bread? and your labour for that which satisfieth not? hearken diligently unto me, and eat ye that which is good, and let your soul delight itself in fatness. — Isaiah 55:2

It is our duty to take all fit occasions to speak of Divine things; but if what a wise man says will not be heard, let him hold his peace.