'Abundance' in the Bible

O generation of vipers, how can ye, being evil, speak good things? for out of the abundance of the heart the mouth speaketh.

For whosoever hath, to him shall be given, and he shall have more abundance: but whosoever hath not, from him shall be taken away even that he hath.

For unto every one that hath shall be given, and he shall have abundance: but from him that hath not shall be taken away even that which he hath.