God Knows All the Thoughts and Intents of the Heart

Ammon, a Nephite missionary, teaches that God sees clearly and deeply into each person’s soul.

“…[God] looketh down upon all the children of men; and he knows all the thoughts and intents of the heart; for by his hand were they all created from the beginning.” (Alma 18:32)

Questions:

-Is it comforting to know that God looks on the heart with perfect clarity?

-How often do mortals, who don’t have the ability to clearly see the thoughts and intents of the heart, misjudge others?