BibTeX:
@incollection{Various,
  author = {Various},
  title = {That very afternoon, in my room with two of the believers, I spoke},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/forgiveness-gods},
}

APA:
Various. That very afternoon, in my room with two of the believers, I spoke. In *bahaistories.com archive*.

MLA:
Various. "That very afternoon, in my room with two of the believers, I spoke." *bahaistories.com archive*, n.d..

Chicago:
Various. "That very afternoon, in my room with two of the believers, I spoke." In *bahaistories.com archive*, n.d..