If God is My Father

If God is my Father and you are my brother
Then why can't we bother to love one another?

Why do we keep on acting the way we do?
The way we treat each other it just breaks my heart in two.

Once we were happy, oh, yes, once in the garden
But then a lie broke the stillness
And our hearts began to harden.

And hoping to be wiser, man has reached too far,
Sometimes I think that we've advanced,
But then I look at where we are.