JMNT(i)
14 Then while passing along, He saw Levi [probably = Matthew], the [son] of Alphaeus, as he continued sitting at the custom's station (tax collector's desk; toll gate; revenue office), and He is then saying to him, "Follow with Me (or: Start following and continue coming after Me, walking the same road with Me)!" So, standing up, he [quit his business and] follows (or: at once followed) with Him.
15 Later, He happened to be lying down (or: reclining) in the midst of eating a meal in his [note: probably refers to Levi's; see Lu. 5:29 for the parallel account] house, and many tax collectors (customs, revenue and tribute officials; or: tax contractors) and outcasts (or: sinners; failures; = those who on account of their way of life were shunned not only by Pharisees, but also by Law-abiding, "respectable folks" of the Jewish culture; also, = bad characters, irreligious and disreputable folks, and those who practiced vice and crime) were participating in lying back and eating the meal together with Jesus and His disciples (learners; = pupils of a Rabbi) – for there were many [such] folks, and they were continuing to follow with Him.
16 Now the scribes of [the sect of] (or: professors and theologians of the Law, from) the Pharisees, seeing and perceiving that He continues to eat with bad company (the outcasts: failures and sinners) and those working for the occupying government (tax farmers [i.e., government sub-contractors] and customs officials who collected money for Rome or Herod), began saying (or: repeatedly were saying) to His disciples, "Does he regularly eat [or, with other MSS: Why is it that he is now eating] with the government workers (tax men; tax farmers) and riff-raff (outcasts; sinners; = ceremonially unclean people)?"
17 And Jesus, hearing [this], then says to them that, "Those being habitually strong (= people in good health) normally have no need of a physician (healer; doctor), but rather, those continuing to have it badly (= those who are ill and in a poor condition). I did not (or: am not) come to call just ones (righteous ones; those living in accord with the Way pointed out; or: = those who are part of the establishment and do all the right things; may = people who "think" they have no faults), but to the contrary, outcasts (failures; sinners; those who fail to hit the target and make mistakes; riff-raff and ceremonially unclean folks – even criminals; also = those who did not observe the Law as defined by the scribes)!"