I have just finished reading Chapter 6 of the Gospel of St. John and received these thoughts. With Jesus, you must take him seriously. You should examine and weigh his sayings and check him out thoroughly. If you don't, it'd be very easy to walk away from him and go back to your former way of life. Of course, if he's just an ordinary man, then no harm will come to you. But what if he's really God? That's why you must take him seriously before walking away.