'Satisfied' in the Bible

All things are full of weariness; man cannot utter it : the eye is not satisfied with seeing, nor the ear filled with hearing.

There is one that is alone, and he hath not a second; yea, he hath neither son nor brother; yet is there no end of all his labor, neither are his eyes satisfied with riches. For whom then,'saith he , do I labor, and deprive my soul of good? This also is vanity, yea, it is a sore travail.

He that loveth silver shall not be satisfied with silver; nor he that loveth abundance, with increase: this also is vanity.