It says yes here:
2 Tim.3:16 : "All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness"
Well let's check this out:
1 Cor.7:12.: ""But to the rest speak I, not the Lord."
Or
1 Cor.7:25 :" Now concerning virgins I have no commandment of the Lord: yet I give my judgment...."
Why would you include Paul's judgement in the book that contains the WORD OF GOD since he admits that some of his writings are not from God?