It is a little bit confusing. How does God let the earth start shaking?

Some of unbelievers non-believers have a straightforward answer to this: an earthquake is a one of the unpredictable natural events in the universe -- good for them. Coming to hasty conclusions is really a blessing, but I have a strong beliefs belief in God.
As my major "physics' is physics, I have had a chance to know learn so many much about the wonderful order in of the world, which is not fair to cannot be neglected. He never makes any mistakes in the world of science, even to the extent, He is always aware of all subtle details. Therefore I believe in the Creator of this eye-catching order. Such a creator really deserves to be adored. In short, I have a crystal clear insight about our universe the landlord (owner) of our universe.
Furthermore, He is so kind. I have countless times happened to know experience about His boundless kindness, which is encouraging has encouraged me in all kinds of hardship. I imagined with its His hand of help I can could climb every rugged mountain of disaster.
But, as always, hearing about another devastating earthquake turned my feeling into a bad mood. It broke my heart and made me confused again. I can not cannot imagine a big creator to be kind and at the same time can able to bear seeing mourning people in the same time. So I am passionate for finding an answer to my question. Has my kind GOD done it?!!!!! Why?