Isaiah 28:9 in the King James Version
Whom shall he teach knowledge? and whom shall he make to understand doctrine? them that are weaned from the milk, and drawn from the breasts.
Context
8 For all tables are completely full of filthy vomit and filthiness.
9 Whom will he teach knowledge? To whom will he explain the message? Those who are weaned from the milk, and drawn from the breasts?
10 For it is precept on precept, precept on precept; line on line, line on line; here a little, there a little.