Deuteronomy 23:25

When thou comest into thy neighbor's standing grain, then thou mayest pluck the ears with thy hand; but thou shalt not move a sickle unto thy neighbor's standing grain.

Mark 2:23

And it came to pass, that he was going on the sabbath day through the grainfields; and his disciples began, as they went, to pluck the ears.

Matthew 12:1-2

At that season Jesus went on the sabbath day through the grainfields; and his disciples were hungry and began to pluck ears and to eat.

Luke 6:1-2

Now it came to pass on a sabbath, that he was going through the grainfields; and his disciples plucked the ears, and did eat, rubbing them in their hands.

Treasury of Scripture Knowledge

Summary

When thou comest into the standing corn of thy neighbour, then thou mayest pluck the ears with thine hand; but thou shalt not move a sickle unto thy neighbour's standing corn.

Then thou mayest

Bible References

Then thou mayest

Matthew 12:1
At that season Jesus went on the sabbath day through the grainfields; and his disciples were hungry and began to pluck ears and to eat.
Mark 2:23
And it came to pass, that he was going on the sabbath day through the grainfields; and his disciples began, as they went, to pluck the ears.
Luke 6:1
Now it came to pass on a sabbath, that he was going through the grainfields; and his disciples plucked the ears, and did eat, rubbing them in their hands.

American Standard Version Public Domain