John Wesley on Psalms 2:6

Yet - Notwithstanding all their artifices and combinations. My king - Who ruleth in my stead, and according to my will, and for my glory. Zion - Over my church and people. Zion strictly taken, was an hill on the north part of Jerusalem, where there was a strong fort, called the city of David, but in a more large sense it is put for the city of Jerusalem, for the temple of Jerusalem, built upon the hill of Moriah, which was either a part of mount Sion, or adjoining to it; for the church of the Jews, and for the Christian church.