https://www.biblegateway.com/passage/?search=Leviticus%2020&version=KJV
Leviticus Chapter 12: The Law Of Motherhood: After giving birth and the blood and discharge a woman is considered unclean. So she waits a week for a boy and two weeks for female before she can return to sanctuary and make atonement with offering. The act of having a child itself is n<t considered sinful just the blood and other things afterwards are.
Leviticus 13: Leprosy: Leprosy in the Bible is not the same Leprosy we know today. This was speaking of sores that appear on the body and the Priests where instructed on to handle it. From keeping the person outside of camp to confiding that person to dealing with the garments they where to shaving head and facial hair.
Leviticus 14: The Law of Leper’s Cleansing: Is the cleansing ceremony and what was to be done and how God commanded it to be done.
Leviticus 15: The Imperative of Cleansing: This is both man and women and how they are unclean and everything they touched unclean and what to do.
Leviticus 16: The day of Atonement: Sin and Sacrifice: Even the high priests could not enter the holy place whenever he wanted so the opening instructions are to prepare Aaron to enter into that sacred place.
Leviticus 17: But One Place of Sacrifice: prohibits anyone living in Israel to eat blood of any animal. Make atonement for doing so also case out of Israel.
Leviticus 18: The Work of God’s People: God reminds the Israelites off heir relationship to Him. Knowing that they have a tendency to mimic the cultures around them. He also gives them specifics for how they should live as the people of God by following His ways and statutes.
Leviticus 19: Refresher course on the ten commandments and a repeat of ceremonial law surrounding the peace offering.
Leviticus 20: Sins listed in chapter 18 repeat here this time Penalty listed for each.
God bless you and your loved ones.