The situation of Datar was dire. That was one thing that everyone present came to understand when they assessed the situation.
While the True Gods present were no slouches and were confident of being able to battle against Izeal and whatever goons he came with, they were handicapped by the fact that they would need to avoid doing anything that might exacerbate the deterioration of the world's foundation.
Of course, none of them entertained any thoughts of fighting within the boundaries of Datar, and planned to commence the battle well away from the world. However, the effects of a battle between so many True Gods were bound to be far reaching and would still definitely affect Datar. Because of this, they had to constantly pay attention not to let their powers recklessly fly around, and they would also need to watch out for anything the enemy sent in the world's way.