Analysis of To Thomas Moore

My boat is on the shore,
   And my bark is on the sea;
But, before I go, Tom Moore,
   Here's a double health to thee!

Here's a sigh to those who love me,
   And a smile to those who hate;
And, whatever sky's above me,
   Here's a heart for every fate.

Though the ocean roar around me,
   Yet it still shall bear me on;
Though a desert should surround me,
   It hath springs that may be won.

Were't the last drop in the well,
   As I gasp'd upon the brink,
Ere my fainting spirit fell,
   'Tis to thee that I would drink.

With that water, as this wine,
   The libation I would pour
Should be—peace with thine and mine,
   And a health to thee, Tom Moore.