" Love, is it morning risen or night deceased
That makes the mirth of this triumphant east?
Is it bliss given or bitterness put by
That makes most glad men's hearts at love's high feast?
Grief smiles, joy weeps, that day should live and die.

"Is it with soul's thirst or with body's drouth
That summer yearns out sunward to the south,
With all the flowers that when thy birth drew nigh
Were molten in one rose to make thy mouth?
O love, what care though day should live and die?

"Is the sun glad of all love on earth,
The spirit and sense and work of things and worth?
Is the moon sad because the month must fly
And bring her death that can but bring back birth?
For all these things as day must live and die.

"Love, is it day that makes thee thy delight
Or thou that seest day made out of thy light?
Love, as the sun and sea are thou and I,
Sea without sun dark, sun without sea bright;
The sun is one though day should live and die.

"O which is elder, night or light, who knows?
And life or love, which first of these twain grows?
For life is born of love to wail and cry,
And love is born of life to heal his woes,
And light of night, that day should live and die.

"O sun of heaven above the wordly sea,
O very love, what light is this of thee!
My sea of soul is deep as thou art high,
But all thy light is shed through all of me,
As love's through love, while day shall live and die. "

― Algernon Charles Swinburne , Tristram of Lyonesse: And Other Poems