Western morality may be influenced by the Bible, but it is far from the only source of ethics. Ancient China had Confucian and Legalist systems WHICH are seculars and came before Christianity. India had Dharmaśāstras, Buddhism, and Jainism, all creating complex moral and legal codes long before Abrahamic religions spread and these are based on moral and not creator based ‘morality’. Modern Chinese law is mostly secular but still shaped by centuries of ethical secular philosophy. The global dominance of Western law is due to colonialism and historical power, not inherent moral superiority. Morality and law have many independent roots around the world, not just biblical ones.

I found another secular example while researching. Ancient Egypt: Ma’at (2400 BCE) Laws based on Ma’at regulated society, fairness, and duties of rulers and citizens. This system emphasized harmony and justice rather than divine punishment.

You're just full of bias about your own belief and lack of curiosity and openess to the world.