The discussion begins with the biological basis of religiosity, highlighting the complexity due to the diversity of religious beliefs and non-beliefs. It suggests that cognitive aspects, such as the ability to discern cause and effect, and emotional aspects, like awe and gratitude, play roles in religiosity. The hippocampus and the default mode network are mentioned as brain areas involved in these processes. Additionally, the need for sociality, ritual, and comfort from structured repetition are discussed as factors influencing religiosity. Anxiety and fear are differentiated, with religion often providing specific fears to replace general anxiety, offering a sense of control. The second part addresses insulin resistance in type II diabetes, explaining how cells become resistant to insulin when they are full of stored energy, leading to high blood glucose levels. This resistance is due to the downregulation of insulin receptors. The role of stress is also discussed, as chronic stress exacerbates insulin resistance by promoting the release of stress hormones that inhibit glucose storage. This interaction between stress and insulin resistance highlights the complexity of managing type II diabetes.