They have also divers conjurations: one they made at what tyme they had taken Captain Smyth prisoner, to know, as they reported, if any more of his countrymen would arrive there, and what they intended; the manner of yt Captain Smyth observed to be as followeth : first, soe some as daie was shut in, they kindled a faire great fier in a lone howse, about which assembled seven priests, takinge Captain Smyth by the hand, and appointing him his seat; about the fier they made a kynd of enchanted circle of meale; that done, the chifest priest, attyred as is expressed, gravely began to sing and shake his rattle, solemly rownding and marching about the fier, the rest followed him silently untill his song was done, which they all shutt up with a groane.
Source: wiktionary