if perfect's what you're searching for then just stay the same

I'd catch a grenade for you
Throw my hand on the blade for you
I'd jump in front of a train for you
You know I'd do anything for you
I would go through all this pain
Take a bullet straight through my brain
Yes, I would die for you, baby
But you won't do the same

Bruno Mars - Grenade

Take, take, take it all
But you never give