You asked

what sabbath rules were the pharisees following that jesus was challenging here?

Adds the setting and its conversation across both testaments.

Mark 2:23-28

“It happened that he was going on the Sabbath day through the grainfields, and as they went, his disciples began to pluck the heads of grain. The Pharisees said to him, "Behold, why do they on the Sabbath day that which is not lawful?" He said to them, "Did you never read what David did, when he had need, and was hungry—he, and those who were with him; how he entered into the house of God when Abiathar was high priest, and ate the show bread, which it is not lawful to eat except for the priests, and gave also to those who were with him?" He said to them, "The Sabbath was made for man, and not man for the Sabbath. Therefore the Son of Man is lord even of the Sabbath."”

This passage from Mark's Gospel describes an encounter between Jesus and the Pharisees. As Jesus and his disciples walk through grainfields on the Sabbath, the disciples pluck grain, an action the Pharisees consider unlawful work on the holy day, sparking a confrontation about the meaning and purpose of the Sabbath.

What does prioritizing human need over rigid interpretation of a rule mean for how we live and worship today?

Then — the setting

During the Second Temple period (roughly 516 BCE - 70 CE), Jewish groups, especially the Pharisees, developed extensive oral traditions and interpretations (later codified in the Mishnah and Talmud) to define what constituted 'work' (melakhah) on the Sabbath. While the Torah itself commanded resting and refraining from labor, these traditions meticulously specified prohibited activities. Plucking grain was considered a form of harvesting, which fell under the category of forbidden work. The Pharisees' concern here was upholding the detailed application of God's law to maintain the sanctity of the Sabbath.

Across the Testaments

The Old Testament introduces the Sabbath as a foundational command in the Decalogue (Exodus 20:8-11, Deuteronomy 5:12-15), emphasizing both rest after creation and liberation from slavery. Prophets like Isaiah (Isaiah 58:13-14) also stress the Sabbath as a day of delight and social justice. In the New Testament, Jesus does not abolish the Sabbath but reinterprets its purpose, often challenging the extra-biblical traditions that had become burdensome. He consistently asserts that human need and well-being, including healing and sustenance, take precedence over rigid interpretations of the law, portraying himself as the 'lord of the Sabbath' who understands its original divine intent.

Keep thinking

Read alongside it

Exodus 20:8-11
This passage introduces the commandment to keep the Sabbath holy, rooted in creation and liberation.
Luke 13:10-17
Jesus heals a woman on the Sabbath, again prioritizing human need and showing mercy over strict adherence to Sabbath rules.
Isaiah 58:13-14
This prophet calls for the Sabbath to be a day of delight, not merely restriction, aligning with its original purpose.

Ask your own follow-up