"Agree to disagree. I'm not saying it's always ideal or always morally right but it's not exactly wrong to use. Nor is it always bad. Weak minds fall into it, like with good magic too. The best can be compelled to the worst. I don't believe that will happen to me. Funnily enough." With a small frown, he turned and looked at Sirius, meeting his eyes.

"I would never do anything to harm or upset you. Please know that. You're my best friend."