The idea of worshipping the Lord “in spirit and truth” comes from Jesus’ conversation with the woman at the well in John 4:6-30. In the conversation, the woman was discussing places of worship with Jesus, saying that the Jews worshipped at Jerusalem, while the Samaritans worshipped at Mount Gerizim. Jesus had just revealed that He knew about her many husbands, as well as the fact that the current man she lived with was not her husband. This made her uncomfortable, so she attempted to divert His attention from her personal life to matters of religion. Jesus refused to be distracted from His lesson on true worship and got to the heart of the matter: “But the hour is coming, and now is, when the true worshipers shall worship the Father in spirit and truth, for the Father seeks such to worship Him” (John 4:23).