"Cat's Prayer" joke

Now I lay me down to sleep
I pray this cushy life to keep
I pray for toys that look like mice
and warm cushions soft and nice
For grocery bags where I can hide
Just like a tiger croucched inside
I pray for gourmet kitty snacks
and someone nice to scratch my back
For window sills all warm and bright
for shadows to explore by night
I pray I'll always stay real cool
and keep the secret feline rule
To never tell a human that
The world is really run by cats.