David Saint was born in the United States, and as a child he moved with his family, as missionaries, to Argentina.
He was an English teacher for 30 years, and worked at the Lake Valley Christian Conference Center for more than 35 years.
He married Edith Lalli, and together with their two children, Billy and Dámaris, they pastored three different churches, the last one being “El Renuevo”, founded in 1994.
David is a minister of the Assemblies of God. His son, Billy, is married to Inés, and they have a son: Joan, born in 2004.