Diana: Fifth Decade, Sonnet 1

Ay me, poor wretch, my prayer is turned to sin!
I say, "I love!" My mistress says "'Tis lust!"
Thus most we lose where most we seek to win.
Wit will make wicked what is ne'er so just.
And yet I can supplant her false surmise.
Lust is a fire that for an hour or twain
Giveth a scorching blaze and then he dies;
Love a continual furnace doth maintain.
A furnace! Well, this a furnace may be called;
For it burns inward, yields a smothering flame,
Sighs which, like boiled lead's smoking vapour, scald.
I sigh apace at echo of sighs' name.
Long have I served; no short blaze is my love.
Hid joys there are that maids scorn till they prove.