Luke 6:1

And on the second-first sabbath he went through the grain fields, and his disciples picked the heads and eat, rubbing them in their hands.

Matthew 12:1-8

AT that time Jesus went through the grain fields on the sabbath; and his disciples were hungry, and began to pick the heads and eat.

Mark 2:23-28

And he was passing on the sabbath through the grain fields, and his disciples began to make their way, picking heads of grain.

Treasury of Scripture Knowledge

Summary

And it came to pass on the second sabbath after the first, that he went through the corn fields; and his disciples plucked the ears of corn, and did eat, rubbing them in their hands.

Bible References

That

Matthew 12:1
AT that time Jesus went through the grain fields on the sabbath; and his disciples were hungry, and began to pick the heads and eat.
Mark 2:23
And he was passing on the sabbath through the grain fields, and his disciples began to make their way, picking heads of grain.