Mark 7:5

Then the Pharisees and the scribes asked him, Why do not thy disciples walk conformable to the tradition of the elders, but eat bread with unwashed hands?

Matthew 15:2

Why do thy disciples transgress the tradition of the elders? for they wash not their hands when they eat bread?

Mark 2:16-18

And the scribes and the Pharisees seeing him eat with publicans and sinners, said to his disciples, How is it that he eateth and drinketh with publicans and sinners?

Mark 7:2-3

And seeing some of his disciples eating bread with hands unclean, that is, unwashed, they found fault.

Acts 21:21

And they have been informed of thee, that thou teachest all the Jews, who are among the Gentiles, apostacy from Moses, saying, That they should not circumcise the children, nor walk after the usual practices.

Acts 21:24

them take with thee, be purified with them, and be at the same expence as they, that they may shave their heads: and all men will know that there is no truth in the things reported of thee, but that thou thyself walkest orderly and observest the law.

Galatians 1:14

and signalized myself in Judaism above many of those of my own age among my countrymen, being more exceedingly a zealot for the traditions of my fathers.

2 Thessalonians 3:6

Now we command you, brethren, in the name of our Lord Jesus Christ, to withdraw yourselves from every brother who walketh disorderly, and not according to the injunction which he hath received from us.

2 Thessalonians 3:11

For we hear that there are some among you who walk disorderly, doing no work, but being busy-bodies.

Romans 4:12

and the father of circumcision, not to those who are of the circumcision merely, but who also tread in the steps of the faith of our father Abraham, which he exercised while uncircumcised.

Treasury of Scripture Knowledge

Summary

Then the Pharisees and scribes asked him, Why walk not thy disciples according to the tradition of the elders, but eat bread with unwashen hands?

Bible References

General references

Mark 2:16
And the scribes and the Pharisees seeing him eat with publicans and sinners, said to his disciples, How is it that he eateth and drinketh with publicans and sinners?
Matthew 15:2
Why do thy disciples transgress the tradition of the elders? for they wash not their hands when they eat bread?
Acts 21:21
And they have been informed of thee, that thou teachest all the Jews, who are among the Gentiles, apostacy from Moses, saying, That they should not circumcise the children, nor walk after the usual practices.
Romans 4:12
and the father of circumcision, not to those who are of the circumcision merely, but who also tread in the steps of the faith of our father Abraham, which he exercised while uncircumcised.
2 Thessalonians 3:6
Now we command you, brethren, in the name of our Lord Jesus Christ, to withdraw yourselves from every brother who walketh disorderly, and not according to the injunction which he hath received from us.