Numbers 19:11-13
Whoever touches any dead body will be unclean for seven days. / He must purify himself with the water on the third day and on the seventh day; then he will be clean. But if he does not purify himself on the third and seventh days, he will not be clean. / Anyone who touches a human corpse and fails to purify himself defiles the tabernacle of the LORD. That person must be cut off from Israel. He remains unclean, because the water of purification has not been sprinkled on him, and his uncleanness is still on him.

Leviticus 12:2-8
“Say to the Israelites, ‘A woman who becomes pregnant and gives birth to a son will be unclean for seven days, as she is during the days of her menstruation. / And on the eighth day the flesh of the boy’s foreskin is to be circumcised. / The woman shall continue in purification from her bleeding for thirty-three days. She must not touch anything sacred or go into the sanctuary until the days of her purification are complete. ...

Leviticus 14:8-9
The one being cleansed must wash his clothes, shave off all his hair, and bathe with water; then he will be ceremonially clean. Afterward, he may enter the camp, but he must remain outside his tent for seven days. / On the seventh day he must shave off all his hair—his head, his beard, his eyebrows, and the rest of his hair. He must wash his clothes and bathe himself with water, and he will be clean.

Leviticus 16:29-31
This is to be a permanent statute for you: On the tenth day of the seventh month, you shall humble yourselves and not do any work—whether the native or the foreigner who resides among you— / because on this day atonement will be made for you to cleanse you, and you will be clean from all your sins before the LORD. / It is a Sabbath of complete rest for you, that you may humble yourselves; it is a permanent statute.

Leviticus 22:4-7
If a descendant of Aaron has a skin disease or a discharge, he may not eat the sacred offerings until he is clean. Whoever touches anything defiled by a corpse or by a man who has an emission of semen, / or whoever touches a crawling creature or a person that makes him unclean, whatever the uncleanness may be— / the man who touches any of these will remain unclean until evening. He must not eat from the sacred offerings unless he has bathed himself with water. ...

Numbers 6:9-12
If someone suddenly dies in his presence and defiles his consecrated head of hair, he must shave his head on the day of his cleansing—the seventh day. / On the eighth day he must bring two turtledoves or two young pigeons to the priest at the entrance to the Tent of Meeting. / And the priest is to offer one as a sin offering and the other as a burnt offering to make atonement for him, because he has sinned by being in the presence of the dead body. On that day he must consecrate his head again. ...

2 Chronicles 30:18-20
A large number of the people—many from Ephraim, Manasseh, Issachar, and Zebulun—had not purified themselves, yet they ate the Passover, contrary to what was written. But Hezekiah interceded for them, saying, “May the LORD, who is good, provide atonement for everyone / who sets his heart on seeking God—the LORD, the God of his fathers—even if he is not cleansed according to the purification rules of the sanctuary.” / And the LORD heard Hezekiah and healed the people.

Ezekiel 36:25-27
I will also sprinkle clean water on you, and you will be clean. I will cleanse you from all your impurities and all your idols. / I will give you a new heart and put a new spirit within you; I will remove your heart of stone and give you a heart of flesh. / And I will put My Spirit within you and cause you to walk in My statutes and to carefully observe My ordinances.

Isaiah 1:16-18
Wash and cleanse yourselves. Remove your evil deeds from My sight. Stop doing evil! / Learn to do right; seek justice and correct the oppressor. Defend the fatherless and plead the case of the widow.” / “Come now, let us reason together,” says the LORD. “Though your sins are like scarlet, they will be as white as snow; though they are as red as crimson, they will become like wool.

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

Matthew 8:2-4
Suddenly a leper came and knelt before Him, saying, “Lord, if You are willing, You can make me clean.” / Jesus reached out His hand and touched the man. “I am willing,” He said. “Be clean!” And immediately his leprosy was cleansed. / Then Jesus instructed him, “See that you don’t tell anyone. But go, show yourself to the priest and offer the gift prescribed by Moses, as a testimony to them.”

Mark 5:25-34
And a woman was there who had suffered from bleeding for twelve years. / She had borne much agony under the care of many physicians and had spent all she had, but to no avail. Instead, her condition had only grown worse. / When the woman heard about Jesus, she came up through the crowd behind Him and touched His cloak. ...

Luke 8:43-48
including a woman who had suffered from bleeding for twelve years. She had spent all her money on physicians, but no one was able to heal her. / She came up behind Jesus and touched the fringe of His cloak, and immediately her bleeding stopped. / “Who touched Me?” Jesus asked. But they all denied it. “Master,” said Peter, “the people are crowding and pressing against You.” ...

Matthew 9:20-22
Suddenly a woman who had suffered from bleeding for twelve years came up behind Him and touched the fringe of His cloak. / She said to herself, “If only I touch His cloak, I will be healed.” / Jesus turned and saw her. “Take courage, daughter,” He said, “your faith has healed you.” And the woman was healed from that very hour.

Hebrews 9:13-14
For if the blood of goats and bulls and the ashes of a heifer sprinkled on those who are ceremonially unclean sanctify them so that their bodies are clean, / 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!