'Realize' in the Bible

Then Abner called out to Joab: “Must the sword devour forever? Don’t you realize this will only end in bitterness? How long before you tell the troops to stop pursuing their brothers?”

Then the king said to his servants, "Do you not realize that a great leader has fallen this day in Israel?

if the king’s anger gets stirred up and he asks you, ‘Why did you get so close to the city to fight? Didn’t you realize they would shoot from the top of the wall?

You seem to love your enemies and hate your friends! For you have as much as declared today that leaders and servants don't matter to you. I realize now that if Absalom were alive and all of us were dead today, it would be all right with you.

But David said, "What do we have in common, you sons of Zeruiah? You are like my enemy today! Should anyone be put to death in Israel today? Don't you realize that today I am king over Israel?"