Amos 3:10

(10) Know not to do right.—Not merely have lost the perception of what is and what is not right, but are indifferent to such distinctions. They know not and care not; the awful state of utter moral impotence, wherein not only the intellectual consciousness, but the impulses to action, are languid or even paralysed—a dead conscience! Nothing is more condemnatory than this brief sentence. The light within them is darkness.