Okay..Here is what I would like to ask you all, as you have said..G-d cannot be a Man...
G-d in himself..I think we can all agree on is described as the Alpha and the Omega, G-d Almighty. A consuming Fire. I AM WHO I AM, Elohim, YAWEH, Abba, Jehovah...
Okay in Genesis 18 it says:
The LORD appeared to Abraham near the great trees of Mamre while he was sitting at the entrance to his tent in the heat of the day. 2 Abraham looked up and saw three men standing nearby. When he saw them, he hurried from the entrance of his tent to meet them and bowed low to the ground.
3 He said, “If I have found favor in your eyes, my lord,[a] do not pass your servant by. 4 Let a little water be brought, and then you may all wash your feet and rest under this tree. 5 Let me get you something to eat, so you can be refreshed and then go on your way—now that you have come to your servant.”
“Very well,” they answered, “do as you say.”
Abraham says: He saw 3 Men...He did not say he saw 3 Visions or Apparitions, or illuminated figures, he said *Men* 2 Angels and the LORD....
Abraham spoke with them....If G-d did not appear in the figure of a Man or human being to Abraham as well as the Angels....Then how did G-d show himself to Abraham?
Okay Tarah! They are three angels (angels do appear as men like the angel who wrestled with jacob) Each of the Angels has a specific mission. The first angel (man) tells Sarah of the news of her impending childbirth. His mission is then complete. He stays there as the other two angels go to Sodom and Gemorra. One Angel destroys the city. The other rescues Lot. Remember, when ever it comes to questioning whether or not it is G-d appearing as a person, think of this passage:
Deut 4:12 Then the LORD spoke to you out of the fire. You heard the sound of words but saw no form; there was only a voice.
15 You saw no form of any kind the day the LORD spoke to you at Horeb out of the fire. Therefore watch yourselves very carefully, 16 so that you do not become corrupt and make for yourselves an idol, an image of any shape, whether formed like a man or a woman,
Very clear! You saw NO FORM! G-d has NO FORM. So when G-d uses angels as men to convey His message, we are not to make them god-men!