Doves never remate.
This instinctive loyalty is expressed in their gaze. Mated doves continually gaze upon one another, never tiring of the unbounded pleasure of beholding the beloved. All pleasures of self are limited and must ultimately come to an end, but selfless pleasure is endless and perpetually new. This ability to unify water and fire depends on the manifestation of the power of bitul, which is innate in the soul of every Jew. The service of gazing demands giving oneself over completely to the King.