The true feelings of the delight within the HEART!  

There are things that cannot be hidden from the glare of the eyes...

Those that the eyes cannot speak of, or say a word about during and after sight.

The muttered words from the Mouth
Murmured closer to the Ears' earlobes and heard vibrant internally.

The romantic smell perceived by the Nose of an aura only felt by the heart and interpreted by the brain...

The arousing sense of Touch by the Skin from the erogenous zones. 

And,

These can only be "told" or expressed by the grin smile on our faces to pass the feeling of delight from within (the Heart) inexplicably!

No perfect collection of words can match the smile that is accompanied by a grin to potray the true feelings of the delight within the HEART!