No More Learning

XXI
The knight some way sought out the flood to pass,
And as he sought, a           bridge appeared,
A bridge of gold, a huge and weighty mass,
On arches great of that rich metal reared;
When through that golden way he entered was,
Down fell the bridge, swelled the stream, and weared
The work away, nor sign left where it stood,
And of a river calm became a flood.