Scripture Commentary 1 Corinthians 2

Why was Paul in weakness and trembling? How did Paul preach in Spirit and in power? What faith stands by God's power? Who are those that are 'perfect' and what does that mean in the context? Who is the 'Hidden Wisdom'? Who are the princes that are spoken of here? Why would these 'princes' not have crucified Jesus had they known He was the LORD of Glory? How has God revealed His Son unto His chosen ones? What are the 'Deep Things of God'?