Caravaggio, Saint Jerome Writing (c. 1605), Galleria Borghese. Public domain.
9 verses in the King James Version. Word study for “know” →
And I gave my heart to know wisdom, and to know madness and folly: I perceived that this also is vexation of spirit.
I know that there is no good in them, but for a man to rejoice, and to do good in his life.
I know that, whatsoever God doeth, it shall be for ever: nothing can be put to it, nor any thing taken from it: and God doeth it , that men should fear before him.
I applied mine heart to know, and to search, and to seek out wisdom, and the reason of things , and to know the wickedness of folly, even of foolishness and madness:
Though a sinner do evil an hundred times, and his days be prolonged, yet surely I know that it shall be well with them that fear God, which fear before him:
When I applied mine heart to know wisdom, and to see the business that is done upon the earth: (for also there is that neither day nor night seeth sleep with his eyes:)
Then I beheld all the work of God, that a man cannot find out the work that is done under the sun: because though a man labour to seek it out, yet he shall not find it; yea further; though a wise man think to know it , yet shall he not be able to find it .
For the living know that they shall die: but the dead know not any thing, neither have they any more a reward; for the memory of them is forgotten.
Rejoice, O young man, in thy youth; and let thy heart cheer thee in the days of thy youth, and walk in the ways of thine heart, and in the sight of thine eyes: but know thou, that for all these things God will bring thee into judgment.