Isaiah 1:16
Wash and cleanse yourselves. Remove your evil deeds from My sight. Stop doing evil!

Jeremiah 2:22
Although you wash with lye and use an abundance of soap, the stain of your guilt is still before Me,” declares the Lord GOD.

Psalm 51:7
Purify me with hyssop, and I will be clean; wash me, and I will be whiter than snow.

Isaiah 64:6
Each of us has become like something unclean, and all our righteous acts are like filthy rags; we all wither like a leaf, and our iniquities carry us away like the wind.

Zechariah 3:3-4
Now Joshua was dressed in filthy garments as he stood before the angel. / So the angel said to those standing before him, “Take off his filthy clothes!” Then he said to Joshua, “See, I have removed your iniquity, and I will clothe you with splendid robes.”

1 John 1:7
But if we walk in the light as He is in the light, we have fellowship with one another, and the blood of Jesus His Son cleanses us from all sin.

Titus 3:5
He saved us, not by the righteous deeds we had done, but according to His mercy, through the washing of new birth and renewal by the Holy Spirit.

Hebrews 9:14
how much more will the blood of Christ, who through the eternal Spirit offered Himself unblemished to God, purify our consciences from works of death, so that we may serve the living God!

Revelation 7:14
“Sir,” I answered, “you know.” So he replied, “These are the ones who have come out of the great tribulation; they have washed their robes and made them white in the blood of the Lamb.

Matthew 23:25-26
Woe to you, scribes and Pharisees, you hypocrites! You clean the outside of the cup and dish, but inside they are full of greed and self-indulgence. / Blind Pharisee! First clean the inside of the cup and dish, so that the outside may become clean as well.

Mark 7:2-4
and they saw some of His disciples eating with hands that were defiled—that is, unwashed. / Now in holding to the tradition of the elders, the Pharisees and all the Jews do not eat until they wash their hands ceremonially. / And on returning from the market, they do not eat unless they wash. And there are many other traditions for them to observe, including the washing of cups, pitchers, kettles, and couches for dining.

1 Corinthians 6:11
And that is what some of you were. But you were washed, you were sanctified, you were justified, in the name of the Lord Jesus Christ and by the Spirit of our God.

Ephesians 5:26
to sanctify her, cleansing her by the washing with water through the word,

John 13:8-10
“Never shall You wash my feet!” Peter told Him. Jesus answered, “Unless I wash you, you have no part with Me.” / “Then, Lord,” Simon Peter replied, “not only my feet, but my hands and my head as well!” / Jesus told him, “Whoever has already bathed needs only to wash his feet, and he will be completely clean. And you are clean, though not all of you.”

2 Corinthians 7:1
Therefore, beloved, since we have these promises, let us cleanse ourselves from everything that defiles body and spirit, perfecting holiness in the fear of God.