The existence of that agency is based on subjective faith and belief systems. An Atheist has no belief system. We accept only that which is scientifically verifiable. Since god concepts are unverifiable, we do not accept them. The Roman Catholic Erasmus was considered the first Humanist, and all religions lay claim to Humanism as part of their dogma.
Atheists know that rationalization of basically false dogmas is futile.
If a theological system is logically untenable, it must be abandoned. Ethical Culturism was founded in the late 1800's in America by a Jew, Felix Adler. It was designed to replace religious systems with a system of secular ethics. Atheists know that ethics and morality have nothing to do with religious systems. All Atheists have ethics and morals which are gathered from life and human history.