'Fountain' in the Bible

Let thy fountain be blessed; And rejoice in the wife of thy youth.

The mouth of the righteous is a fountain of life; But violence covereth the mouth of the wicked.

The law of the wise is a fountain of life, That one may depart from the snares of death.

The fear of Jehovah is a fountain of life, That one may depart from the snares of death.

As a troubled fountain, and a corrupted spring,'so is a righteous man that giveth way before the wicked.