Well, the Pharisees too were oppressors in a way; all of their extraneous legal requirements imposed burdens on the people, as well (the water needed for all the handwashing, etc., needed to be carried on someone’s head), the difference being that they used God as an excuse, something that our LORD didn’t like much.
ICXC NIKA
I think the Pharisees get a bit of a bad rap, partly because people take Jesus’ criticisms against them overly-literally. But to temper that image, there was actually a reason for their ‘imposing burdens’ on the people.
The Pharisees took seriously God’s declaration that Israel is a ‘kingdom of priests’. This, they interpreted, meant that the various laws in the Torah that were geared towards the priesthood were actually applicable to
all Jews, regardless of whether they were actually priests or not. They were populist in their outlook. (Not surprising, since most Pharisees themselves were laymen.) (Ritual) purity, argued the Pharisees, wasn’t something only priests or pilgrims visiting the Temple should worry about: all Jews should take being ‘clean’ seriously in their everyday lives. That, they said, distinguishes the chosen people from the unclean gentiles who defile the land with their idolatry and other abominations.
For their part, the common people actually
liked the Pharisees and their interpretation of the Law that were geared towards them. Somebody was actually taking them seriously, unlike the Sadducees who apparently jealously guarded the Torah as something ‘just for them’ - the priests and the nobility - or the Essenes who mainly distanced themselves from the common rabble.
The Pharisees, for their part, mostly did not try to force their views onto non-members: it was the common people who imitated them of their own accord, because they were held to be the most accurate interpreters of the Law. So we might assume the Pharisees Jesus encounters in the gospels (the ones that were always questioning Jesus why He and His disciples do this or that) either assumed Jesus and His ilk were also Pharisees - a bit unlikely though - or they were the 1st century equivalent of those annoying self-centered folks who always think
they’re right and get all uppity when everybody isn’t doing things their way.
In fact, the Pharisees were hardly the most rigorous interpreters of the Law in 1st century Judaism as some people seemt to imagine. The Qumran sectarians were much, much more strict in their interpretation of the Torah, and the Sadducees with their supposed literal ‘as-written’ interpretation of the Law were essentially fundamentalists. In some matters (such as ritual purity), yes, they were strict, but their sometimes-rather creative interpretations of the Torah actually made it easier to follow for people.
You would even notice in the gospels themselves that Jesus was not so much condemning Pharisees for what they teach (Jesus actually held a lot of things in common with them - never was a
doctrinal issue involved in Jesus’ various disputes with them, unlike with the Sadducees), but for failing to actually practice what they teach.