BibTeX:
@incollection{Various,
  author = {Various},
  title = {Whereas riches may become a mighty barrier between man and God, and rich people},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/attachment},
}

APA:
Various. Whereas riches may become a mighty barrier between man and God, and rich people. In *bahaistories.com archive*.

MLA:
Various. "Whereas riches may become a mighty barrier between man and God, and rich people." *bahaistories.com archive*, n.d..

Chicago:
Various. "Whereas riches may become a mighty barrier between man and God, and rich people." In *bahaistories.com archive*, n.d..