You're an angel (baby chase was angelic, always wanting to do the right thing)
I'm a dog (nothing like an angel, tired but stays for the people that love him)
Or you're a dog and I'm your man (chase always followed house, he wanted to be like him, even tho house kept pushing, mocking and blaming chase for everything he stayed like a dog who loves his man unconditionally)
You believe me like a god (always believed house and thought he was right, defended him when everyone else thought he was completely nuts)
I'll destroy you like I am (house without even realising it turned the angelic boy that chase was into himself and now chase is a miserable head of the diagnostic department)