Blynde nat thy herte with mondayne wretchednes
I am worth golde and worth all good mundayne:
And to mankynde counselloure souerayne
No maner Jowell is to me lyke certayne
Ne so profytable to mortall creature
I passe all ryches and cause a man refrayne
His mynde from synne, and of his ende be sure
There is no treasoure nor precious stone so pure
Carbuncle Ruby ne adamond in londe nor see
Nor other lapydary comparable to me: