This makes pleasure also the whistleblower of your heart. If something sinful gives you pleasure, it’s not a pleasure problem. It’s a treasure problem. Your pleasure mechanism is likely functioning just fine. It’s what you love that’s out of whack. And pleasure is outing you. It’s revealing that, despite what your mouth says and the image you try to project to others, something evil is precious to you.

–Jon Bloom on Pleasure is the Measure of your Treasure