"Who Are the sons of God?"

God is Pure! God is Perfect! God is All Knowing and All Aware of all things!

So, how can I come along and say things like I was hearing from the other preachers: "In a way, we are all gods. "They said, "Read the Bible" -

I read it, again and again. The same Bible actually gave me more quesitons about "Who is God?"

"You are gods, sons of the Most High, all of you; nevertheless, you shall die like men, and fall like any prince."
Old Testament; Psalms [82:6]

"I said, you are gods."
(New Testament John 10:34)

How can God be a man? - "God is not a man, that he should lie." [Numbers 23:19]

How can God have a son? - "Neither the son of man, that he should repent." [Numbers 23:19]

How can a man be a god?

If God created Adam from dirt - Then why does he need Mary to make Jesus?