'Deep' in the Bible

But if your eye is bad, your whole body will be full of darkness. So if the light within you is darkness—how deep is that darkness!

Others fell on rocky ground, where there wasn’t much soil, and they sprang up quickly since the soil wasn’t deep.

When He went ashore, He saw a large crowd, and felt [profound] compassion for them and healed their sick.

But whoever is a cause of trouble to one of these little ones who have faith in me, it would be better for him to have a great stone fixed to his neck, and to come to his end in the deep sea.