Well, actually, Karma vs. Gospel, which in Bono’s telling, basically amounts to the same thing:
The thing that keeps me on my knees is the difference between Grace and Karma. … At the center of all religions is the idea of Karma. You know, what you put out comes back to you: an eye for an eye, a tooth for a tooth, or in physics—in physical laws—every action is met by an equal or an opposite one. And yet, along comes this idea called Grace to upend all that. . . . Love interrupts, if you like, the consequences of your actions, which in my case is very good news indeed, because I’ve done a lot of stupid stuff. … I’d be in big trouble if Karma was going to finally be my judge. It doesn’t excuse my mistakes, but I’m holding out for Grace. I’m holding out that Jesus took my sins onto the Cross, because I know who I am, and I hope I don’t have to depend on my own religiosity. … The point of the death of Christ is that Christ took on the sins of the world, so that what we put out did not come back to us, and that our sinful nature does not reap the obvious death. It’s not our own good works that get us through the gates of Heaven.
This from an interview with rock journalist Michka Assayas, and collected in his book Bono in Conversation. If you google “bono grace karma” you’ll find a number of Christian media takes on this quote.