You know that I care what happens to you,
And I know that you care for me too,
So I don't feel alone,
Or the weight of the stone,
Now that I've found somewhere safe
To bury my bone.
And any fool knows a dog needs a home,
A shelter from pigs on the wing.
Lyrics taken from http://www.lyricsmode.com/lyrics/p/pink_floyd/pigs_on_the_wing_part_2.html