Barba writes about the “sonic elements of services,” which included “collective singing, exuberant worshipping, guitar playing, percussive striking, hand clapping, and shouting ‘aleluya.’”
The “vibrancy” of this sacred music inspired Chavez to later incorporate it into his organizational tactics. Barba wrote of the working relationship between Chavez — who at the time served with the Community Service Organization — and the Rev. Mariano Marín — a Pentecostal preacher and pastor — who led his immigrant congregation in the midst of Operation Wetback, which resulted in a mass deportation of Mexican nationals.
Through this partnership, Chavez witnessed Marín leading worship services out of a house in the San Joaquin Valley town of Madera and noticed a contrast between “the sonic and material world of Pentecostal and Catholic music,” Barba wrote.
Chavez recalled in his 1975 autobiography visiting a little church in Madera of a dozen men and women, describing “more spirit there than when I went to mass where there were two hundred.
“These people were really committed in their beliefs and this made them sing and clap and participate. I liked that,” he wrote. “I think that’s where I got the idea of singing at the meetings. That was one of the first things we did when I started the Union. And it was hard for me because I couldn’t carry a tune.”
For Barba, who hails from Stockton in the Central Valley, it’s noteworthy that this religious movement grew in rural agricultural areas.
He sees the influence of those early immigrant houses of worship today in the Spanish-language church signs across California’s Central Valley. A church that used to be “First Baptist Church” in many cities in the Central Valley may now be “Iglesia Bautista,” Barba said, adding that he also knows of church services in Mixtec among Indigenous Mexicans arriving in the area.
“Because of a large — first Mexican but more so now Central American — influx into the agricultural fields in California, you can note a very visible transformation of the religious demography,” Barba said.
This article originally appeared on ReligionNews.com.