There were many and melancholy exemplifications of all we have said of ignorance, in the conduct of that ancient people at present in our view. Doubtless a sad proportion of the iniquities which, by their necessary tendency and by the divine vindictive appointment, brought plagues and destruction upon them, were committed in violation of what they knew. But also it was in no small part from blindness to the manifestation of truth and duty incessantly confronting them, that they were betrayed into crimes and consequent miseries. This is evident equally from the language in which their prophets reproached their intellectual stupidity, and from the surprise which they sometimes seem to have felt on finding themselves involved in retributive suffering, for what they could not conceive to be serious delinquencies. It appeared as if they had never so much as dreamed of such a-consequence; and their monitors had to represent to them, that it had been through their thoughtlessness of divine dictates and warnings, if they did not _know_ that such proceedings must provoke such an infliction. How one portion of knowledge admitted, with the exclusion of other truths equally indispensable to be known, may not only be unavailing, but may in effect lend force to destructive error, is dreadfully illustrated in the final catastrophe of that favored guilty nation. They were in possession of the one important point of knowledge, that a Messiah was to come. They held this assurance not slightly, but with strong conviction, and as a matter of the utmost interest. But then, that this knowledge might have its appropriate and happy effect, it was of essential necessity for them to know also the character of this Messiah, and the real nature of his great design. But this they closed up their understandings in a fatal contentment not to know. Literally the whole people, with a diminutive exception, had failed, or rather refused, to admit, as to that part of the subject, the inspired declarations.