Then I suggest that you carefully reread Exodus. I don't know about your Bible, but mine is quite explicit that Moses gave the covenant to Israel only and not to any Gentiles. In fact, I would like you to show me where in the Old Testament the covenant enacted on Mount Sinai was made with any Gentile nation.
Sure, no problem.
First off, we agree that the first covenant was made with Israel. Did you know that the second covenant was as well? It does not say anything about the second covenant made specifically with Gentiles. Does that mean the Gentiles are not under any law? As much as many would like to think that is the case, its not accurate and could have some consequences.
Second Covenant
Hebrews 8:7-8
A New Covenant
7 For if that first
covenant had been faultless, then no place would have been sought for a second. 8 Because finding fault with them, He says: “Behold, the days are coming, says the Lord, when I will make a new covenant
with the house of Israel and with the house of Judah
Just like the first covenant, the second covenant is made with Israel. Let's take a moment to understand what is the second covenant.
Hebrews 8:10
10 For this
is the covenant that I will make with the
house of Israel after those days, says the Lord: I will put
My laws in their mind and write them on their hearts; and I will be their God, and they shall be My people.
What laws? The only law God ever wrote-His 10 commandments. This is stronger language than before because now God wants us to not only keep the literal law, He wants us to keep the literal and spirit of the law. We obey His commandments because we love God with all our hearts and minds, not just because we have to.
God did not say His 10 commandments were written for Jews only. He repeats the importance of keeping His commandments throughout the bible and it never says Jews keep my commandments. Just a little common sense would tell you God does not want you to covet, vain His name, not keep His Sabbath Holy, kill, lie etc.
Ecclesiastes 12:13
13 Let us hear the conclusion of the whole matter: Fear God and keep His commandments,
For this is man’s all. (notice it does not say Jews, it says man=all)
Here are several examples of scripture telling us the importance of keeping God's laws. John 14:15, 1 Kings 11:13, Psalms 78:7, Proverbs 10:8, 1 John 5:3, Mathew 7:21-22, Revelations 14:12, Revelations 22:14 THESE ARE JUST A FEW
so anyone saying Gods laws are "done away" is going to have to explain themselves to our Creator because it really can't be anymore clearer than this.
Lastly, God made His laws for all including His Sabbath (4th commandment) Mark 2:27 And He said to them, “The Sabbath was made for man, and not man for the Sabbath.
Everyone is grafted into Israel, God is not coming back to save Jews only, He is coming back to save everyone who believes in Him, loves Him with all our hearts and obeys/
do His commandments He provided as the perfect way to live. He saves us through His grace, but asked we keep His commandments over and over again.
Gentiles Grafted In
Romans 11:11-24, Zechariah 2:11
I pray this helps.
God Bless