You were wrong on two counts. Even the hardest substance can be broken, when crashed into itself. And the ability to feel pain is not a weakness. It’s a strength. Pain tells a creature its vulnerabilities, and not you expose them to attack. Your robot is dead. And so, I’m afraid, are you.
I'll help you... But not by death, this world has enough of that. You can keep your life as long as you change the way you live it. It's never too late, believe me.
I'm warning you. You so much as bruise what you hold in your hand and I will show you pain. The hue of your soul will cease to matter, because you will not be judged when you die, you will no longer to exist.