Stanza 7

And being right skilfull, quickly they forsawe, No shallow braines this bus'nesse went about: Therefore with cunning they must cure this flawe; For of the King they greatly stood in doubt, Lest him to them, their opposites should drawe, Some thing must be thrust in, to thrust that out: And to this end they wisely must prouide One, this great Engine, Clearkly that could guide.