BibTeX:
@incollection{Various,
  author = {Various},
  title = {Food was first offered Him (‘Abdu’l-Bahá), but He refused until all were served},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/grace-meals},
}

APA:
Various. Food was first offered Him (‘Abdu’l-Bahá), but He refused until all were served. In *bahaistories.com archive*.

MLA:
Various. "Food was first offered Him (‘Abdu’l-Bahá), but He refused until all were served." *bahaistories.com archive*, n.d..

Chicago:
Various. "Food was first offered Him (‘Abdu’l-Bahá), but He refused until all were served." In *bahaistories.com archive*, n.d..