Animals In The Afterlife

Greg Koukl recently posted a video on the subject. He makes some good points, but I largely disagree with him. Some commenters there made some good points in response, and I added a reply of my own. I address the issue in more depth in the thread here.

And then the Lord
Wiped every tear away and turned
To see his bride. Her heart had yearned
Four thousand years for this: His face
Shone like the sun, and every trace
Of wrath was gone. And in her bliss
She heard the Master say, "Watch this:
Come forth all goodness from the ground,
Come forth and let the earth redound
With joy." And as he spoke, the throne
Of God came down to earth and shone
Like golden crystal full of light,
And banished once for all the night.
And from the throne a stream began
To flow and laugh, and as it ran,
It made a river and a lake,
And everywhere it flowed a wake
Of grass broke on the banks and spread
Like resurrection from the dead.

And in the twinkling of an eye
The saints descended from the sky.

And as I knelt beside the brook
To drink eternal life, I took
A glance across the golden grass,
And saw my dog, old Blackie, fast
As she could come. She leaped the stream-
Almost-and what a happy gleam
Was in her eye.
I knelt to drink,
And knew that I was on the brink
Of endless joy.
(John Piper, "Glorified")