The votive candle is a candle that is contained within a jar. Typically, they're made out of paraffin wax. The purpose of placing them within a jar is that it contains the melting wax, and it allows the religious candle to remain lit for several days. They're often used as standalone tools for a single ritual, but they can also be used with other tools. The church prayer candles come in a variety of colors to be used for specific intentions for such things as love, protection, wealth, health, astral travel, energy release, and more. Oils, Herbs and crystals are often used with them. Some even carve their intention into the candle before burning. There are many uses and meanings for Mexican candles depending on your intent. Be sure you're clear about your desires and the results you want before lighting one.