How did Romans feel about people who fallowed religions other than Roman religion?

The Romans generally held a pragmatic approach to religions outside their own, often adopting and integrating elements from various belief systems. They tended to tolerate other religions as long as they did not disrupt public order or challenge the authority of the state. However, some groups, especially those that were monotheistic and rejected Roman practices, like early Christians, faced persecution. Overall, the Roman attitude was one of relative acceptance, provided that loyalty to the empire was maintained.