Despite the widespread belief that religion is bad for people, the reality is that religion can play an important role in enhancing well-being. It provides a coherent belief system, a sense of purpose, and social support. In addition, religion can provide an understanding of morality and a clear code of conduct. It can also provide incentives for healthy lifestyles.

The concept of religion is often defined as a social-cultural system based on belief in a deity. It includes morals, worldviews, texts, designated behaviors, and sanctified places. It can also be a collection of organizations and worldviews. Generally, people who believe in God are more likely to embrace spiritual ideas than are those who do not.

Religion has been studied in recent years, and research has shown that it has a strong relationship with positive emotions. However, it is unclear how much religion influences these positive emotions. Several studies have focused on religious identity and commitment, and the relationship between religion and life satisfaction. Research also has shown that individuals with high religious commitment are more likely to embrace spiritual ideas than are individuals with low levels of religious commitment.

Among Western Europeans, the majority of adults have positive views of religion. However, a minority of adults hold negative views. While people in several countries have mixed views of religion, attitudes are more negative in Sweden, Norway, and Denmark. In Ireland, Portugal, and Austria, attitudes toward religion are more positive. However, there are also fewer respondents who affirm spiritual views.