Challenge Accepted

To express myself
A challenge I do accept
The new form Haiku
 
Still be serious
And to tell of my great God
In all that I do
 
Nothing will change him
He is and will always be
A strong rock is he
 
One for fun I do
We all need a little laugh
You see how I do?
 
When the cow goes moo
You’ll see, I am not all talk
For you, a Haiku