It's interesting to explore different belief systems. An outing to Nossa Senhora do Carmo Church and Museum is a good way to deepen your knowledge of one of the local religions.
To explore this house of prayer, make your way to Pirenopolis. There are plenty of other things to see and do in the area, including Abade Waterfall, Cachoeira da Usina Velha, and Cachoeira Lagoa Azul.