There isn't a single, universally held stance on wearing gold within Pentecostalism. Some Pentecostal denominations and individual churches may discourage or forbid the wearing of gold jewelry, interpreting certain biblical passages as promoting modesty and simplicity, and warning against worldliness or pride. Other Pentecostal groups may allow the wearing of gold, viewing it as a matter of personal conviction or cultural context, as long as it's done in moderation and doesn't become a source of pride or competition.
Ultimately, whether a Pentecostal Christian chooses to wear gold is often a matter of individual conscience and is influenced by the specific teachings and practices of their local church or denomination. It's best to consult with church leaders or respected members within a particular Pentecostal community to understand their specific views on the subject.