Shared ground
Jesus publicly identifies the scribes and Pharisees as the recognized teachers of Moses’ instruction (“Moses’ seat”). That acknowledged role matters: Jesus can tell listeners to take their teaching seriously while also exposing that the teachers themselves are unreliable models. The core problem in the passage is not simply that they teach; it is the gap between what they say and what they do (vv. 3–4), combined with a public-facing religious performance aimed at honor (vv. 5–7).
The passage also assumes that religious leadership can place real weight on people’s lives. Jesus describes their leadership as loading “heavy burdens” onto others while refusing to help carry them. He connects this with a desire to be seen and praised, illustrated by visible devotion (phylacteries, fringes) and social status (best seats, greetings, titles).
Where interpretation differs
How far “do whatever they tell you” extends (v. 3). Some read Jesus as affirming that their instruction should be followed broadly because they occupy an authorized teaching role; the warning is mainly about not copying their behavior. Others read the command as more limited: follow what they teach only insofar as it truly reflects Moses’ teaching, since the chapter soon criticizes their guidance as harmful.
What “heavy burdens” refers to (v. 4). Some take the burdens primarily as extra layers of interpretation and detailed rules that go beyond Scripture. Others take it more broadly as strict enforcement and social pressure, even when the demands may come from legitimate teachings but are imposed without mercy or practical support.
Why the disagreement exists
The tension is inside the passage itself: Jesus both recognizes their public authority (vv. 2–3) and immediately undermines their credibility by highlighting hypocrisy and harmful leadership (vv. 3–4). Readers also differ on how to connect this opening with the stronger criticisms that follow later in the chapter.
What this passage clearly contributes
Explicitly, the text claims (1) these leaders hold a recognized teaching position connected to Moses; (2) their speech and conduct are mismatched; (3) they place demanding loads on others without helping; and (4) their religious actions and social behaviors are shaped by the desire to be seen and honored. Theological inference, grounded in those claims, is that legitimate position does not guarantee faithful leadership, and that outward markers of devotion and honor can be pursued for reputation rather than substance. See also Matthew 23:11 for how the chapter later contrasts status-seeking with true greatness.