A plain ansvver to the eighteen quaeries of John Whitehead, commonly called Quaker : in which the hidden mysteries of infallible spirit, voice of Christ, the anointing, perfection, and how Christ is the light of all the world, &c. : as also the singing of Davids Psalms, receiving of tithes, and that ministers may be called masters, and stand praying in the synagogues, &c. is fully discovered /