... show that these things exist materially.... demostrar que estas cosas existen materialmente.
... for those who were materially rich but spiritually poor ...... a aquellos que eran materialmente ricos, pero pobres en espíritu ...
... checking if you're materially benefited between you and that person ...... comprobar si usted es beneficiado materialmente entre usted y esa persona ...
had subsided, materially add to their interest in her.había disminuido, materialmente añadir a su interés en ella.