'Knowledge' in the Bible

I communed with mine own heart, saying, Lo, I have become great and have acquired wisdom more than all they that have been before me over Jerusalem; and my heart hath seen much of wisdom and knowledge.

And I applied my heart to the knowledge of wisdom, and to the knowledge of madness and folly: I perceived that this also is a striving after the wind.

For in much wisdom is much vexation, and he that increaseth knowledge increaseth sorrow.

For there is a man whose labour hath been with wisdom, and with knowledge, and with skill, and who leaveth it to a man that hath not laboured therein, to be his portion. This also is vanity and a great evil.

For he giveth to a man that is good in his sight wisdom, and knowledge, and joy; but to the sinner he giveth travail to gather and to heap up, that he may give to him that is good in God's sight. This also is vanity and pursuit of the wind.

For wisdom is a defence as money is a defence; but the excellency of knowledge is, that wisdom maketh them that possess it to live.

Whatever thy hand findeth to do, do with thy might; for there is no work, nor device, nor knowledge, nor wisdom, in Sheol, whither thou goest.

I returned, and saw under the sun, that the race is not to the swift, nor the battle to the strong, neither yet bread to the wise, nor yet riches to the intelligent, nor yet favour to men of knowledge; but time and chance happeneth to them all.

And moreover, because the Preacher was wise, he still taught the people knowledge; and he pondered, and sought out, and set in order many proverbs.