'Ears' in the Bible

He that has ears to hear, let him hear.

At that time Jesus went on the sabbath through the cornfields; and his disciples were hungry, and began to pluck the ears and to eat.

He that has ears, let him hear.

for the heart of this people has grown fat, and they have heard heavily with their ears, and they have closed their eyes as asleep, lest they should see with the eyes, and hear with the ears, and understand with the heart, and should be converted, and I should heal them.

But blessed are your eyes because they see, and your ears because they hear;

Then the righteous shall shine forth as the sun in the kingdom of their Father. He that has ears, let him hear.