'Cleanness' in the Bible

Did not he himself say to me, 'She [is] my sister'? And she herself said, 'He [is] my brother.' With integrity of my heart and with cleanness of my hands I did this."

The LORD rewarded me according to my righteousness: according to the cleanness of my hands hath he recompensed me.

Therefore the LORD hath recompensed me according to my righteousness; according to my cleanness in his eye sight.

He delivereth the not innocent, Yea, he hath been delivered By the cleanness of thy hands.

The LORD rewarded me according to my righteousness; according to the cleanness of my hands hath he recompensed me.

Therefore hath the LORD recompensed me according to my righteousness, according to the cleanness of my hands in his eyesight.

Whoso is loving cleanness of heart, Grace are his lips, a king is his friend.

And I also have given you cleanness of teeth in all your cities, and want of bread in all your places: yet have ye not returned unto me, saith the LORD.

For if the blood of goats and bulls, and the ashes of a heifer sprinkling them that have been defiled, sanctify unto the cleanness of the flesh:

Corresponding to that [rescue through the flood], baptism [which is an expression of a believer’s new life in Christ] now saves you, not by removing dirt from the body, but by an appeal to God for a good (clear) conscience, [demonstrating what you believe to be yours] through the resurrection of Jesus Christ,