'Unconscious' in the Bible

And with Absalom, at his request, went two hundred men from Jerusalem, who were completely unconscious of his designs.

When they are heated, I will make a feast for them, and overcome them with wine, so that they may become unconscious, sleeping an eternal sleep without awaking, says the Lord.

And his designs will be turned against the holy people, causing deceit to do well in his hand; in his heart he will make himself great, and send destruction on numbers who are living unconscious of their danger; and he will put himself up against the prince of princes; but he will be broken, though not by men's hands.