'Fat' in the Bible

They are inclosed in their own fat: With their mouth they speak proudly.

All the fat ones of the earth shall eat and worship: All they that go down to the dust shall bow before him, Even he that cannot keep his soul alive.

But the wicked shall perish, And the enemies of Jehovah shall be as the fat of lambs: They shall consume; In smoke shall they consume away.

Their heart is as fat as grease; But I delight in thy law.