'Understands' in the Bible

"And you, Solomon my son, know the God of your father and serve him with a whole heart and a willing mind, for Yahweh searches all hearts and understands every plan and [all] thoughts. If you seek him, he will be found by you, but if you abandon him, he will reject you forever.

"God understands its way, and he knows its place,

he who fashions altogether their heart, he who understands all their works.

may the wise hear and increase learning, and the one who understands gain direction,

All of them are straight to him who understands, and upright to those who find knowledge.

A scoffer seeks wisdom, but there is none, but knowledge {comes easily to him who understands}.

The heart of him who understands will seek knowledge, but the faces of fools, they will feed on folly.

A rebuke strikes him who understands deeper than one hundred blows to a fool.

He who understands sets [his] face [toward] wisdom, but the eyes of a fool, to the end of the earth.

The righteous [one] perishes, and there is no one who takes [it] to heart. And men of faithfulness [are] gathered, while there is no one who understands, for the righteous is gathered from the presence of wickedness.

But what was sown on the good soil--this is the one who hears the word and understands [it], who indeed bears fruit and produces, this one a hundred [times as much], and this one sixty, and this one thirty."

[there] is no one who understands; [there] is no one who seeks God.

For the one who speaks in a tongue does not speak to people but to God, because no one understands, but by the Spirit he speaks mysteries.