https://www.biblegateway.com/passage/?search=Genesis%209&version=KJV
Verse 3 and 4: in verse 3 God gave them every moving thing that lives and the green herbs and in verse 4 says flesh there of blood therefore shall ye not eat meaning the blood you should not consume needs to be drain of blood. You are not to eat it with blood in it which is said to be life. You are to respect life of living things which is why you are not to have meat with blood it shows disrepect for life.
Verse 5 and 6: to respect the lives of the living of beasts and man’s. In other words do not kill without just cause for Gid will require your life. Genesis 42:22, Exodus 20:13
Verse 9 through 11: God establishes His covenant that He will not take all flesh be cut off by the waters of a flood nor shall there be any more flood to destory the earth.
Verse 12 and 19: God says this is the token of my covenant. The word token here is speaking of a sign. He sets His bow in the cloud and when he looks upon it he will remember his everlasting covenant between God and every living creature of flesh upon the earth. Which is to not flood the earth and destory the world going back to vs.9-11.
Verse 20 through 29 Noah got drunk after having wine and was uncovered. Ham saw this and did nothing to cover up his father and went out and told his brothers. Shem and Japheth took garment entered the tent backwards and covered their father.
Two things the brothers did. One went backwards, you might ask why? So as not to see their father naked. Two placed the garment on their father. They could have decided to leave their father and him find disgrace but they honored him by covering him up so he is not disgraced.
Going back to the verses when Noah discovered what his younger son had done, he said Cursed be Canaan(which is one of Ham’s sons) and he shall be a servant unto his brethren.
Verse 26: Noah asked God to bless Shem for honoring his father. Which later Shem has a descendent named Abraham (Gen. 12:2-3).
I hope enjoyed Genesis 9 as much as I did. So much took place from the covenant between God and man as well as providing for their needs and then with Noah and his sons.
God Bless you and Your loved ones.