Classic Poem

If you would know the love which I you bear,
Compare it to the ring which your fair hand
Shall make more precious, when you shall it wear:
So my love's nature you shall understand.
Is it of metal pure? so you shall prove
My love, which ne'er disloyal thought did stain,
Hath it no end? so endless is my love,
Unless you it destroy with your disdain.
Doth it the purer wax, the more 'tis tried?
So doth my love: yet herein they dissent,
That whereas gold, the more 'tis purified,
By waxing less, doth show some part is spent;
My love doth wax more pure by your more trying,
And yet increaseth in the purifying.