Analysis of When and Why

When I bring you coloured toys, my child, I understand why there
is such a play of colours on clouds, on water, and why flowers are
painted in tints-when I give coloured toys to you, my child.
    When I sing to make you dance, I truly know why there is music
in leaves, and why waves send their chorus of voices to the heart
of the listening earth-when I sing to make you dance.
    When I bring sweet things to your greedy hands, I know why
there is honey in the cup of the flower, and why fruits are
secretly filled with sweet juice-when I bring sweet things to your
greedy hands.
    When I kiss your face to make you smile, my darling, I surely
understand what pleasure streams from the sky in morning light, and
what delight the summer breeze brings to my body-when I kiss you
to make you smile.