William Shakespeare: Mine eye and heart are at a mortal war

Mine eye and heart are at a mortal war,
How to divide the conquest of thy sight;
Mine eye my heart thy picture's sight would bar,
My heart mine eye the freedom of that right.
My heart doth plead that thou in him dost lie,—
A closet never pierc'd with crystal eyes—
But the defendant doth that plea deny,
And says in him thy fair appearance lies.
To side this title is impannelled
A quest of thoughts, all tenants to the heart;
And by their verdict is determined
The clear eye's moiety, and the dear heart's part:
As thus; mine eye's due is thy outward part,
And my heart's right, thy inward love of heart.