'Know' in the Bible

To know wisdom and instruction,To discern the sayings of understanding,

The way of the wicked is like darkness;They do not know over what they stumble.

She does not ponder the path of life;Her ways are unstable, she does not know it.

Until an arrow pierces through his liver;As a bird hastens to the snare,So he does not know that it will cost him his life.

But he does not know that the dead are there,That her guests are in the depths of Sheol.

To make you know the certainty of the words of truthThat you may correctly answer him who sent you?

“They struck me, but I did not become ill;They beat me, but I did not know it.When shall I awake?I will seek another drink.”

If you say, “See, we did not know this,”Does He not consider it who weighs the hearts?And does He not know it who keeps your soul?And will He not render to man according to his work?

Know that wisdom is thus for your soul;If you find it, then there will be a future,And your hope will not be cut off.

Do not boast about tomorrow,For you do not know what a day may bring forth.

Know well the condition of your flocks,And pay attention to your herds;

A man with an evil eye hastens after wealthAnd does not know that want will come upon him.

Who has ascended into heaven and descended?Who has gathered the wind in His fists?Who has wrapped the waters in His garment?Who has established all the ends of the earth?What is His name or His son’s name?Surely you know!