The scene where the Silent Knight waved his sword and chopped off his arm was seen by every God that was paying attention to the battlefield. Many Gods were terrified and noted to themselves that they would never fight against the bunch of insane people from the Desolation God system!
Although Gods possessed the ability to restore broken limbs, the pain was substantial. Even Gods from the battle league wouldn't be willing to endure such pain. Many Gods from non-battle leagues grew pale looking at the wretched sight.
The Silent Knight Himself couldn't help but let out tragic roars from His throat. But His job had yet to end. He destroyed the broken arm using godly power in order to prevent it getting into His enemies' hands and becoming a tool to curse Him. The pain was far worse than when it was broken. He was as pale as a piece of paper; even his dark eye circles grew grey.