Exodus 30:19-20

19with which Aaron and his sons a  shall wash their hands and their feet. 20When they go into the tent of meeting, or when they come near the altar to minister, to burn a food offering
Or  an offering by fire
to the  Lord, they shall wash with water, so that they may not die.

Psalms 24:4

4 c  He who has d  clean hands and e  a pure heart,
who does not f  lift up his soul to g  what is false
and does not swear deceitfully.

Psalms 73:13

13All in vain have I h  kept my heart clean
and i  washed my hands in innocence.

Isaiah 1:16-18

16 j  Wash yourselves; make yourselves clean;
remove the evil of your deeds from before my eyes;
k  cease to do evil,
17learn to do good;
l  seek justice,
correct oppression;
m  bring justice to the fatherless,
plead the widow’s cause.
18 Come now, n  let us reason
Or dispute
together
, says the  Lord:
though your sins are like scarlet,
they shall be as p  white as snow;
though they are red like crimson,
they shall become like wool.

Titus 3:5

5he saved us, q  not because of works done by us in righteousness, but r  according to his own mercy, by s  the washing of regeneration and t  renewal of the Holy Spirit,

Hebrews 10:19-22

The Full Assurance of Faith

19 u  Therefore, brothers
Or  brothers and sisters
since we have confidence to enter w  the holy places by the blood of Jesus,
20by x  the new and living way that he opened for us through y  the curtain, that is, through his flesh, 21and since we have z  a great priest over the house of God, 22let us draw near with a true heart in full assurance of faith, with our hearts aa  sprinkled clean ab  from an evil conscience and our bodies ac  washed with pure water.
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