The meaning of both dreams is the same, but the second goes beyond the first in its grandeur of the symbols and the inclusion of the father and the mother in obeisance to Joseph. And, again, we have no mention of Joseph's attitude in the telling of the dreams.
It is interesting to me that the Bible shows that Joseph, who later became renowned as the interpreter of dreams, did not interpret these dreams. His brothers interpreted the first one; Jacob the second. The combination of the brothers' clearly-shown attitude, and the fact that no mention is made of Joseph's attitude, and that the others interpreted the dreams, leads me to conclude that Joseph just blurted the dreams out, as almost any youngster would have done.
I think that Joseph might have just blurted it out, enthusiastically, like any kid would have done—because it really made an impression on him. It was, apparently, exceptionally vivid. But, just like what he did with his father a little bit earlier—in telling his father of the evil that his other sons had done—this one only served to backfire on him and brought even more intense hatred against him. Their interpretation was that the dreams revealed that he was going to rule over them. That was already of great concern in their lives, because each one of them wanted to be first in line for the inheritance. And so the dreams served to intensify their feelings of rivalry. The dreams, to them, pointed to the supremacy of Joseph and the implied royalty. (They were going to bow down, and that is what you do to royalty.) So the brothers, out of their envy, could see nothing in Joseph but overweening pride and ambition.
Even Jacob gave him a sharp rebuke. But it does say something about Jacob that is interesting: his father observed the saying. He remembered, or he tucked it into the back of his mind. It was something that he continued to think about and wondered if maybe, perhaps, there was something here that needed to be paid attention to.
So the brothers' reply, or their interpretation, was emotional. It was hasty, and it was completely carnal. Jacob's, though, was at least the product of a mind that showed some measure of humility and faith. And he was learning to allow for God's hand in the affairs of men and God's right to choose whom He will to do things.
Jacob clearly understood that he was the sun, his wife was the moon, and his twelve children were the stars. There's Israel. There is the root of Israel. Back in Revelation, those symbols are used for two reasons. One is to signify the root of this woman that is being portrayed here, that it is Israelitish: sun, moon, stars—Jacob, Rachel, and the twelve sons. But the sun, moon, and stars also have a secondary meaning here, and that is to give indication of glory. We are looking at a glorious woman here—one that can be associated with the glorious things in the heaven—the sun, moon, and stars.
