Test the gold of your courage against the touchstone of love; that which proves firm and genuine is pure gold, tried and tested.

The poet uses the traditional imagery of a goldsmith's touchstone to reveal the true nature of devotion. Love is not merely a sentiment; it is a trial that demands unyielding courage, where half-hearted passion quickly falls apart. When your resolve endures hardships and heartaches, it proves that your love was never counterfeit, but pure gold refined by the test.