Garak: It's ironic, when the Klingons were attacking the station, me and Gul Dukot were fighting side by side. At one point, he turned his back to me, and I must admit that for a moment he made a very tempting target.
Odo: You'd shoot a man in the back?
Garak: Well, it's the safest way, isn't it? But then I thought, well, no, I can't fight all these Klingons by myself, so I let him live.