Thus can my love excuse the slow offence (Sonnet 51)

Thus can my love excuse the slow offence
Of my dull bearer when from thee I speed:
From where thou art why should I haste me thence?
Till I return, of posting is no need.
O, what excuse will my poor beast then find,
When swift extremity can seem but slow?
Then should I spur, though mounted on the wind;
In winged speed no motion shall I know;
Then can no horse with my desire keep pace;
Therefore desire, of perfect’st love being made.
Shall neigh—no dull flesh—in his fiery race;
But love, for love, this shall excuse my jade;
     Since from thee going he went willful-slow,
     Towards thee I’ll run, and give him leave to go.

This poem is in the public domain.