Isaiah 48:5-7

5so I have long ago declared [them] to thee; before they came to pass I caused thee to hear [them]; lest thou shouldest say, Mine idol hath done them, and my graven image, or my molten image hath commanded them.

6Thou heardest, see all this; — and ye, will not ye declare [it]? I have caused thee to hear new things from this time, and things hidden, and that thou knewest not:

7they are created now, and not long ago; and before this day thou hast not heard them, lest thou shouldest say, Behold, I knew them.