2 Kings 19:1

Hezekiah, like his officers, probably rent his clothes on account of Rab-shakeh’s blasphemies: and he put on sackcloth in self-humiliation and in grief. The only hope left was in Yahweh, for Egypt could not be trusted to effect anything of importance. Rab-shakeh’s boldness had told upon Hezekiah. He was dispirited and dejected. He perhaps began to doubt whether he had done right in yielding to the bolder counsels of Eliakim and Isaiah. He had not lost his faith in God; but his faith was being severely tried. He wisely went and strove by prayer to strengthen it.