P. ii. 85
The thridde spirit Sulphur is;
The ferthe suiende after this
Arcennicum be name is hote.
With blowinge and with fyres hote
In these thinges, whiche I seie,
Thei worchen be diverse weie.
For as the philosophre tolde
Of gold and selver, thei ben holde
Tuo principal extremites,