Luke 6:2

But certain Pharisees said, "Why are you doing what is against the law of Moses on the Sabbath day?"

Matthew 12:2

But when the Pharisees saw this, they said to Him, "Look, your disciples are doing what is against the law of Moses to do on a Sabbath day."

Matthew 15:2

"Why do your disciples violate the tradition of the [Jewish] elders? For they do not [ceremonially] wash their hands before eating [their meals]."

Matthew 23:23-24

"It is too bad for you hypocritical experts in the law of Moses and [you] Pharisees! For you give a tenth of your mint, dill and cumin [i.e., small garden herbs used for seasoning or fragrance], and [yet] neglect the heavier responsibilities required by the law, [such as] justice, mercy and faith. You should have done these ["lighter"] things and not neglected to do the other ["heavier"] things [as well].

Mark 2:24

And the Pharisees asked Him, "Look, why are they [i.e., Jesus' disciples] doing what is against the law of Moses on the Sabbath day?"

Luke 5:33

Then they said to Jesus, "John [the Immerser's] disciples fast frequently [i.e., going without food and/or drink for religious reasons] and they offer earnest prayer requests, and the disciples of the Pharisees do the same things. But your disciples eat and drink."

Luke 6:7-9

And the experts in the law of Moses were watching Him to see if He would heal [someone] on the Sabbath day, so they could figure out how to accuse Him.

John 5:9-11

And immediately the man was made well and picked up his cot and walked. Now this happened on the Sabbath day.

John 5:16

So, for this reason the Jews began persecuting Jesus, because He did these [kinds of] things on the Sabbath day.

John 9:14-16

Now it was the Sabbath day when Jesus had made the mud and restored the man's sight.

Treasury of Scripture Knowledge

Summary

And certain of the Pharisees said unto them, Why do ye that which is not lawful to do on the sabbath days?

Bible References

Why

Luke 6:7
And the experts in the law of Moses were watching Him to see if He would heal [someone] on the Sabbath day, so they could figure out how to accuse Him.
Luke 5:33
Then they said to Jesus, "John [the Immerser's] disciples fast frequently [i.e., going without food and/or drink for religious reasons] and they offer earnest prayer requests, and the disciples of the Pharisees do the same things. But your disciples eat and drink."
Matthew 12:2
But when the Pharisees saw this, they said to Him, "Look, your disciples are doing what is against the law of Moses to do on a Sabbath day."
Matthew 15:2
"Why do your disciples violate the tradition of the [Jewish] elders? For they do not [ceremonially] wash their hands before eating [their meals]."
Matthew 23:23
"It is too bad for you hypocritical experts in the law of Moses and [you] Pharisees! For you give a tenth of your mint, dill and cumin [i.e., small garden herbs used for seasoning or fragrance], and [yet] neglect the heavier responsibilities required by the law, [such as] justice, mercy and faith. You should have done these ["lighter"] things and not neglected to do the other ["heavier"] things [as well].
Mark 2:24
And the Pharisees asked Him, "Look, why are they [i.e., Jesus' disciples] doing what is against the law of Moses on the Sabbath day?"
John 5:9
And immediately the man was made well and picked up his cot and walked. Now this happened on the Sabbath day.
John 9:14
Now it was the Sabbath day when Jesus had made the mud and restored the man's sight.