4. Then he said. Isaiah proceeds in his indirect admonition, to see if Hezekiah shall be moved by it and displeased with himself. But still he does not succeed, though it can hardly be believed that the king was so stupid as not to feel the punctures of the spur; for he knew that the Prophet had not come, as persons addicted to curiosity are wont to do, for the purpose of hunting out news; and he knew also that the Prophet had not come to jest with him, but to state something of importance. However that may be, we ought to put a favorable construction on his mild reply; for he does not break out against the Prophet, but modestly confesses the state of the fact, though he does not yet acknowledge that he has sinned, or at least is not brought to repentance; for he does not judge of his sin from that concealed disposition. Ambition deludes men so much, that by its sweetness it not only intoxicates but drives them mad, so that, even when they have been admonished, they do not immediately repent. When, therefore, we see the godly Hezekiah struck with such stupidity as not to perceive that he is reproved, or at least not to be stung by it so as to know himself, we ought carefully to guard against so dangerous a disease.