This was known as rational religion, or in the 18th century called natural religion, or deism.
这被称为理性宗教，或在 18 世纪称为自然宗教或自然神论。
英语百科
Natural religion
Natural religion most frequently means the "religion of nature", in which God, the soul, spirits, and all objects of the supernatural are considered as part of nature and not separate from it. Conversely, it is also used in philosophy, specifically Roman Catholic philosophy, to describe some aspects of religion that are knowable apart from divine revelation (see Deism).