After destroying the constitution, rule of law, and brushing aside all those who oppose them God is the next logical step for a power hungry man.
The group Centro Cristiano de Salvación (Christian Center of Salvation) is allegedly behind the law being pushed by their two leaders Esmelin Lugo and Renato Ramirez. This is where things go from strange to weird. An internet search for the group and its leaders in both English and Spanish has so far revealed nothing besides the group's push for the law. The earliest meantioning of the group is this Spanish article from 2002 saying the same thing as the latest news.
Expect those who seek a quick rise in status to join the group if the law is passed. However, this will drive the Catholic Church solidly into an alliance middle and upper classes. Maybe this will led to similar events like what happened in 1980s Poland, maybe not. Time will tell.