'Know' in the Bible

And it cometh to pass, at the king of Israel's reading the letter, that he rendeth his garments, and saith, 'Am I God, to put to death and to keep alive, that this one is sending unto me to recover a man from his leprosy? for surely know, I pray you, and see, for he is presenting himself to me.'

And it cometh to pass, at Elisha the man of God's hearing that the king of Israel hath rent his garments, that he sendeth unto the king, saying, 'Why hast thou rent thy garments? let him come, I pray thee, unto me, and he doth know that there is a prophet in Israel.'

Know ye now, that nothing doth fall of the word of Jehovah to the earth that Jehovah spake against the house of Ahab, and Jehovah hath done that which He spake by the hand of His servant Elijah.'

And they speak to the king of Asshur, saying, 'The nations that thou hast removed, and dost place in the cities of Samaria, have not known the custom of the God of the land, and He sendeth among them the lions, and lo, they are destroying them, as they do not know the custom of the God of the land.'

And now, O Jehovah our God, save us, we pray Thee, out of his hand, and know do all kingdoms of the earth that Thou art Jehovah God -- Thyself alone.'