'Knowledge' in the Bible

Hear a word of Jehovah, sons of Israel, For a strife is to Jehovah with inhabitants of the land, For there is no truth, nor kindness, Nor knowledge of God, in the land,

Cut off have been My people for lack of knowledge, Because thou knowledge hast rejected, I reject thee from being priest to Me, And thou forgettest the law of thy God, I forget thy sons, I also!

For kindness I desired, and not sacrifice, And a knowledge of God above burnt-offerings.

Sow for yourselves in righteousness, Reap according to loving-kindness, Till for yourselves tillage of knowledge, To seek Jehovah, Till he come and shew righteousness to you.