'Angel' in the Bible

Then said I, O my lord, what are these? And the angel that talked with me said unto me, I will show thee what these are.

And they answered the angel of Jehovah that stood among the myrtle-trees, and said, We have walked to and fro through the earth, and, behold, all the earth sitteth still, and is at rest.

Then the angel of Jehovah answered and said, O Jehovah of hosts, how long wilt thou not have mercy on Jerusalem and on the cities of Judah, against which thou hast had indignation these threescore and ten years?

And Jehovah answered the angel that talked with me with good words, even comfortable words.

So the angel that talked with me said unto me, Cry thou, saying, Thus saith Jehovah of hosts: I am jealous for Jerusalem and for Zion with a great jealousy.

And I said unto the angel that talked with me, What are these? And he answered me, These are the horns which have scattered Judah, Israel, and Jerusalem.

And, behold, the angel that talked with me went forth, and another angel went out to meet him,

And he showed me Joshua the high priest standing before the angel of Jehovah, and Satan standing at his right hand to be his adversary.

Now Joshua was clothed with filthy garments, and was standing before the angel.

And I said, Let them set a clean mitre upon his head. So they set a clean mitre upon his head, and clothed him with garments; and the angel of Jehovah was standing by.

And the angel of Jehovah protested unto Joshua, saying,

And the angel that talked with me came again, and waked me, as a man that is wakened out of his sleep.

And I answered and spake to the angel that talked with me, saying, What are these, my lord?

Then the angel that talked with me answered and said unto me, Knowest thou not what these are? And I said, No, my lord.

Then the angel that talked with me went forth, and said unto me, Lift up now thine eyes, and see what is this that goeth forth.

Then said I to the angel that talked with me, Whither do these bear the ephah?

Then I answered and said unto the angel that talked with me, What are these, my lord?

And the angel answered and said unto me, These are the four winds of heaven, which go forth from standing before the Lord of all the earth.

In that day shall Jehovah defend the inhabitants of Jerusalem: and he that is feeble among them at that day shall be as David; and the house of David shall be as God, as the angel of Jehovah before them.