'Knowledge' in the Bible

Then I will give you shepherds after my own heart and they will feed you knowledge and insight.

{Everyone} is stupid, {without knowledge}, every goldsmith is ashamed by [his] divine image, for his cast image [is] an illusion, and [there is] no breath in them.

All humankind turns out to be stupid, without knowledge. Every goldsmith is put to shame by [the] divine image. For his cast image [is] a lie, and [there is] no breath in them.