Matt.12.1  At that time Jesus went through the grainfields on the sabbath; his disciples were hungry, and they began to pluck heads of grain and to eat.
Mark.2.23  One sabbath he was going through the grainfields; and as they made their way his disciples began to pluck heads of grain.
Luke.6.1  On a sabbath, while he was going through the grainfields, his disciples plucked and ate some heads of grain, rubbing them in their hands.