'Understand' in the Bible

To understand a proverb and a figure [of speech] or an enigma with its interpretation,And the words of the wise and their riddles [that require reflection].

Then you will understand the [reverent] fear of the Lord [that is, worshiping Him and regarding Him as truly awesome]And discover the knowledge of God.

Then you will understand righteousness and justice [in every circumstance]And integrity and every good path.

“O you naive or inexperienced [who are easily misled], understand prudence and seek astute common sense;And, O you [closed-minded, self-confident] fools, understand wisdom [seek the insight and self-discipline that leads to godly living].

The wisdom of the sensible is to understand his way,But the foolishness of [shortsighted] fools is deceit.

Man’s steps are ordered and ordained by the Lord.How then can a man [fully] understand his way?

Evil men do not understand justice,But they who long for and seek the Lord understand it fully.

There are three things which are too astounding and unexpectedly wonderful for me,Four which I do not understand: