you said: I will address the hebrew 1:8 scripture, is it saying Jesus is God? well after researching it on internet last night the jury seems to be out, it's quoting from an OT psalm scripture which is saying a human king is God which is using the God term to denote how people view the king not saying he is actually Almighty God, and from a number of sources all say same thing that both ways of translating it are correct both the NWT and KJ lol confusing, So i wouldn't say this is a defining scripture that can be used either way
My first question is this: If the WT has claimed that they are restoring the Divine name by replacing Lord (kyrios) with Jehovah in the NT when it is quoting an OT verse bearing the Divine name, is it honest to let their theology overide the rule here and not do so? Also, David is addressing the father in his prayer with the words at Psalms, obviously. The Father applies those same words to the Son- the Son being a man of the line of David. I see no conflict here given the hypostatic union.