This is from Glory Baby by Watermark. I love this song.
I can't imagine Heaven's lullabies
And what they must sound like
But I will rest in knowing
Heaven is your home
And it's all you'll ever know, all you'll ever know
I'm on Aslan's side even if there isn't any Aslan to lead it. I'm going to live as like a Narnian as I can even if there isn't any Narnia."
Puddleglum, The Silver Chair, C.S. Lewis