From ‘Whole Bible Christianity’ chapter 4 section on Law before Law.

At least 40 observances of Law, implicit and explicit, before the Law was ‘given’ at Sinai.

Genesis 2:2-3 – Sabbath
Genesis 2:17 – Choose life not knowledge Deut. 30:19.
Genesis 2:23-25 – One man, one woman for marriage.
Genesis 3 – Redemption, blood sacrifice, and atonement.
Genesis 4:3-7 – Offering first born of flock and fat Deut. 12:6, 15:19
Genesis 4:4 – acceptable and unacceptable sacrifices
Genesis 4:10 – manslaughter penalties; avenger of blood; see Numbers 35.
Genesis 6:5, 11-13, 17 – Flood destroys innocent people?
Genesis 7:2, 8 – clean and unclean animals on the ark.
Genesis 8 – Noah’s burnt offerings, uses clean animals.
Genesis 9:4 – Don’t eat blood Lev. 3:17, 7:26; Acts 15:20
Genesis 9:6 – Don’t murder; equal justice; compare to Numbers 35:33.
Genesis 9:20-27 – Uncovering father’s nakedness Lev. 18:7, 20:11
Genesis 14:20, 28:22 – Tithing or giving.
Genesis 17:13-14 – Circumcision given as sign of covenant made in chapter 15.
Genesis 19:4-7 – Sodom and Gomorrah destroyed for homosexual sins.
Genesis 20:3 – Adultery wrong.
Genesis 22 – No sacrificing children.
Genesis 22:13 – Abraham makes a burnt offering.
Genesis 24:3, 28:1 – Don’t marry Canaanites Deut. 7:3.
Genesis 26:4, 5 – Abraham obeys God’s charges, commandments, statutes, laws
Genesis 27, 29:26 – Firstborn inherits Deut. 21:15-17; Genesis 48:18.
Genesis 30 – wrong to cheat a worker of his wages Lev. 19:13.
Genesis 31:35 – Rachel prevents finding idols while in the ‘manner of women.’ Compare to Lev. 15.
Genesis 31:54 – Jacob sacrifices.
Genesis 35:2 – Jacob has the family put away gods, purify themselves and change garments. Compare to Exodus 19:10, 14; Lev. 14:9, 15:3; Numbers 8:7; John 13:12; Heb. 10:22.
Genesis 35:14 – Jacob and drink offering with an altar and oil.
Genesis 38:6-26 – Er & Onan and an heir for a brother (Deut. 25:5)
Genesis 46:1 – Jacob sacrifices again.
Exodus 4:26 – Circumcision again.
Exodus 11 – Passover
Exodus 12 – additional mentions of circumcision.
Exodus 13:2 – The firstborn belong to Adonai, compare to Exodus 22:29, 27:26; Numbers 3:12, 13, 16-18.
Exodus 13:16 – “It shall be for you a token upon thy hand…”
Exodus 16:4 – Manna, “that I may prove them, whether they walk in my law or no.”
Exodus 16:26-28 – “How long will you refuse to keep my commandments & laws?”
Exodus 18:16 – Moses uses and teaches God’s laws before Sinai.

Leave a Reply