Genesis 3:15

And I will put enmity
    between you and the woman,
    and between your offspring and hers;
he will crush your head,
    and you will strike his heel.”
Genesis 3:15

Satan tricked her an eating the fruit of good and evil. Because Satan wanted to have there eyes open.

Shout silently

The verse for the ZCS and the theme
They have no speech, they use no words;
no sound is heard from them.
Yet their voice goes out into all the earth,
their words to the ends of the world.
In the heavens God has pitched a tent for the sun.
Psalms 19: 3-4