'Dealeth' in the Bible

Oh love Jehovah, all ye his saints: Jehovah preserveth the faithful, And plentifully rewardeth him that dealeth proudly.

The wicked borroweth, and payeth not again; But the righteous dealeth graciously, and giveth.

All the day long he dealeth graciously, and lendeth; And his seed is blessed.

Well is it with the man that dealeth graciously and lendeth; He shall maintain his cause in judgment.