However, given the situation at the time, if those forces were to learn that Zhou Tian did not have any real backing, then based on the strength of those forces, their threat to Zhou Tian would only increase.
Undoubtedly, judging by Zhou Tian's actions at the time, after he bought that piece of clothing, even True God level forces were likely curious about him, wondering how many Divine Coins Zhou Tian actually possessed. If given the opportunity, those deities would surely not hesitate to help Zhou Tian 'spend' some of his Divine Coins.
Thus, if Zhou Tian estimated that his actions might alert the True Gods, he certainly wouldn't have the courage to remain in that Divine City any longer. After all, the blood monkeys of the Heavenly Gods could still be dealt with to some extent, but True Gods would be another matter. Even with the blood monkey's ability, it would likely be very difficult to pose a threat to the True Gods' lives.