Final answer:
In John 4:19, the Samaritan woman said to Jesus, "Sir, I perceive that you are a prophet," recognizing His insight into her life.
Step-by-step explanation:
According to John 4:19, the Samaritan woman recognized Jesus's prophetic insight and said to Him, "Sir, I perceive that you are a prophet." This acknowledgment comes right after Jesus reveals to her some intimate details of her life, which astonishes her because such knowledge would typically be beyond the ability of a stranger. This interaction occurs during their conversation at Jacob’s Well, where Jesus first asks the Samaritan woman for water and then speaks to her about living water, symbolizing the spiritual truth and salvation He offers.