When I through all my many poems look, And see yourself to beautify my book, Methinks that only lustre doth appear A light fulfilling all the region here. Gild still with flames this firmament, and be A lamp eternal to my poetry. Which, if it now or shall hereafter shine, ’Twas by your splendour, lady, not by mine. The oil was yours; and that I owe for yet: He pays the half who does confess the debt.