If we put ourselves in the shoes of Jesus for a minute, He is offering Himself to other people in the most personal way to deliver them from themselves in the way they reason. God in an imperfect world taking on humanity subjected to time. But He invariably comes from eternity intimately acquainted with every one both spiritual and physical. He had identified all people before He designed them! Would He employ the same language you adopted as a matter of personal salvation? He knows you better than you know yourself. Would He sincerely convince you by inseparably uniting His desires with your unique desires?  

 For this specific kind of complex interaction to take place from a sinless and most holy Person relate to a sinful person in need to be miraculously healed of his spiritual blindness. He would need experiencing divine connection. Jesus adopts the distinct language to carefully apply perfect motives humanly impossible. We sincerely appreciate anything in this ideal world merely using imperfect motives by our rudimentary understanding of genuine. It would be a matter of uniting Himself with us intimately connecting to us by garnering our utmost respect. We would sincerely connect to a genuine friend. Christ would need intimately connecting with us graciously granting everything to make us able to affectionately know Him like He uniquely identifies us.