I never linked religion and morality. Morality wasn't even a topic that was covered. It's just you and your bias.

>Science and religion are both about our "best guesses".

No. One is a better guess then the other. Science assumes logic and probability and mathematics are axiomatic concepts and builds upon that. It provides the ability to falsify a hypothesis given that you assume those axioms are true.

Religion is a mess. No axioms, no logic, no foundational rules are assumed.