john 4:19 The woman saith unto him, Sir, I perceive that thou art a prophet. - Free Bible Online

      19, 20. Sir, I perceive, &c.--Seeing herself all revealed, does she now break down and ask what hopes there might be for one so guilty? Nay, her convictions have not reached that point yet. She ingeniously shifts the subject from a personal to a public question. It is not, "Alas, what a wicked life am I leading!" but "Lo, what a wonderful prophet I got into conversation with! He will be able to settle that interminable dispute between us and the Jews. Sir, you must know all about such matters--our fathers hold to this mountain here," pointing to Gerizim in Samaria, "as the divinely consecrated place of worship, but ye Jews say that Jerusalem is the proper place--which of us is right?" How slowly does the human heart submit to thorough humiliation! (Compare the prodigal; see on Lu 15:15). Doubtless our Lord saw through the fetch; but does He say, "That question is not the point just now, but have you been living in the way described, yea or nay? Till this is disposed of I cannot be drawn into theological controversies." The Prince of preachers takes another method: He humors the poor woman, letting her take her own way, allowing her to lead while He follows--but thus only the more effectually gaining His object. He answers her question, pours light into her mind on the spirituality of all true worship, as of its glorious Object, and so brings her insensibly to the point at which He could disclose to her wondering mind whom she was all the while speaking to.

JFB.