@neologist,
R. S.
Then the LORD answered Job out of the storm. Job was being spoken to.
The person you have suggested from Job 8:12 that witnessed the creation in my estimation wasn't a person but was wisdom personified. God's wisdom.
Job 8:12 "I, wisdom, dwell together with prudence; I possess knowledge and discretion." Both "names" are spelled without capital first letters.
And the angels in my estimation were shouting their applause -- after all, the heavens and the earth had already been created and were in full view.
The morning stars were personified as well. Cried is a personified vehicle in which to depict the brilliance of the stars -- as if they were crying out. Again, these things are answered in my puny estimation(s).
God says in Hebrews 1:10-13 "He (God) also says, In the beginning O Lord, you laid the foundations of the earth. and the heavens are the work of your hands. They will perish, but you remain; they will all wear out like a garment. You will roll them up like a robe; like a garment they will be changed. But you remain the same and your years will never end."
Who is God speaking to here? This person refered to as Lord (in the first sentence above) is to be worshipped by all God's angels. Rhetorically, these questions are asked "For to which of the angels did God ever say, You are my Son today I have become your Father -- or again, I will be his Father and he will be my Son." The answer is none of the angels ever received this pronouncement because angels aren't God. The only person to whom this refers is Yeshua (Jesus), who is God. Hebrews 1:3 "The Son is the radiance of God's glory and the exact representation of his being, sustaining all things by his powerful word. After he had provided purification for sins, he sat down at God's right hand of the Majesty in heaven."
Entirely awesome!