New Covenant Foundations

New Covenant Foundations Series – Making a Path Straight

This series explores the core identity of the New Covenant, the change in priesthood through Yeshua, the proper understanding of Torah and Spirit, and the full inclusion of Gentiles through grafting into the people of Israel. It is designed to uproot false assumptions inherited from both Christianity and Rabbinic Judaism, and to restore the clarity, beauty, and power of the covenant Yehovah made — and is fulfilling — through Messiah.

Audience

This lesson is written for new believers and seasoned Christians alike — whatever your denomination or pursuation — who are seeking to understand what the New Covenant really is, where it comes from, and how it connects to Israel and the teachings of Yeshua (Jesus).

Lesson Introductions

These are summary themes that will be elaborated further on in this teaching.

Lesson 1: What Is the New Covenant?

Key Passage: Jeremiah 31:31–34

Core Truth: The New Covenant is not a different covenant for the church. It is a prophetic fulfillment of Yehovah’s promise to write His Torah on the hearts of the house of Israel and the house of Judah. Gentiles may enter it, but only by joining that covenant — not creating a new one.

Major Themes:

• The word “new” (Heb. chadash) implies renewal and internal transformation.
• The content of the covenant (Torah) does not change — only the means of transmission (now internal, by the Spirit).
• This covenant is relational and transformational, not institutional.
• Baptism (mikvah) and the giving of the Spirit are the doorways into it.

Lesson 2: What Changed with Yeshua’s Priesthood?

Key Passage: Hebrews 7:11–28

Core Truth: Yeshua, made a priest after the order of Melchizedek, initiated a change in how we draw near to Yehovah — not in the eternal righteousness of His Torah. The Levitical system was a shadow; Yeshua is the heavenly reality.

Major Themes:

• “Change of law” means a shift in priesthood and intercession, not abolishment of Torah.
• Yeshua is a priest forever, based on the power of an indestructible life, not lineage.
• The sacrificial system and temple service were transferred to the heavenly realm, not discarded.
• We approach Yehovah through Yeshua, who intercedes for us.

Lesson 3: How Do Gentiles Enter the Covenant?

Key Passages: Romans 11; Isaiah 56; Exodus 12:49

Core Truth: Gentiles are not saved by becoming Jews, but by joining themselves to Yehovah and His people Israel through faith, obedience, and the Spirit. They are not second-class citizens. They are grafted in — and expected to walk in the same path.

Major Themes:

• There is one olive tree, not two. Gentiles are grafted into it.
• The ger (sojourner) has always had a place — with commandments specifically given to them in the Torah.
• The halakhic barriers that arose later were not scriptural, but traditions of men.
• Gentiles are invited to keep Shabbat, feasts, clean food, and moral purity — not as burdens, but as covenant joy.

Lesson 4: Torah and Spirit — Not Opposed, but United

Key Passages: Ezekiel 36:26–27; Romans 8; Galatians 5

Core Truth: The Spirit of Yehovah writes the Torah on our hearts — not to replace it, but to empower us to live it. Torah without Spirit becomes legalism. Spirit without Torah becomes lawlessness. Together, they produce holiness.

Major Themes:

• The Spirit leads us into obedience, not away from it.
• True freedom is not freedom from the Torah, but freedom from sin.
• Walking by the Spirit means producing fruit, resisting flesh, and fulfilling the deeper intent of the Torah.
• Yeshua walked in both Torah and the Spirit — and calls us to do the same.

Lesson 1: What Is the New Covenant?

What You’ve Heard…

Most believers today are told:

“Jesus started a new covenant with the church.”

But few stop to ask:
What exactly is this new covenant?
Where is it found in the Bible?
And who is it made with?

What the Bible Actually Says

The phrase “new covenant” comes directly from the Hebrew Scriptures:

“Behold, the days are coming, declares Yehovah, when I will make a new covenant with the house of Israel and the house of Judah” Jeremiah 31:31 (ESV)

Not with the church.
Not with Rome or Greece.
But with Israel — the same people God made covenant with at Mount Sinai.

So, what makes it “new”?

The Key Difference: Written on Hearts

“I will put my law within them, and I will write it on their hearts.…” Jeremiah 31:33 (ESV)

At Mount Sinai, the Torah (God’s instruction) was written on stone tablets. In the New Covenant, Yehovah promises to write His Torah inside of us — so that we actually want to obey.

This is not about removing the Torah. It’s about internalizing it — not legalism, but transformation.

How It Begins: Immersion and the Spirit

Yeshua (Jesus) came preaching this very message. He said:

“Truly, truly, I say to you, unless one is born of water and the Spirit, he cannot enter the kingdom of God.” John 3:5 (ESV)

Immersion (mikvah) represents dying to your old life and being washed clean.
The Spirit is what gives you the new heart and power to live differently.

This is exactly what was prophesied:

“I will cleanse you… I will give you a new heart, and a new spirit I will put within you…And I will put my Spirit within you, and cause you to walk in my statutes and be careful to obey my rules.” Ezekiel 36:25–27 (ESV)

So the New Covenant is not about joining a denomination.
It’s about being washed, filled, and transformed — and learning to walk in Yehovah’s ways from the inside out.

Who Can Enter the New Covenant?

Jeremiah says the covenant is with Israel and Judah. So where does that leave Gentiles?

The answer is: You must be grafted in.

“you, although a wild olive shoot, were grafted in…” Romans 11:17 (ESV)

Gentiles are not second-class citizens. They are invited to join the family of Israel — not by blood, but by faith, repentance, and covenant obedience.

Summary

The New Covenant is not a brand-new religion.
It’s the fulfillment of Yehovah’s promise to bring His people back to Him with a new heart.

It is:

• The same God (Yehovah)
• The same Law (Torah)
• The same goal (holiness and love)
• But now written on hearts, not stone.

This is what Yeshua came to make possible.

One God. One Covenant. One People.

Reflection Questions:

1. Before today, what did you think the New Covenant was?
2. Why do you think the covenant is made with Israel and not the “church”?
3. Have you personally entered this covenant through immersion and receiving the Spirit?
4. What does it mean for God to write His Law on your heart?

Lesson 2: What Changed with Yeshua’s Priesthood?

The Controversial Verse

“For when there is a change in the priesthood, there is necessarily a change in the law as well. ” Hebrews 7:12 (ESV)

This verse has confused many and has been used to argue that “the Law is done away with.” But is that what Hebrews really says?

Let’s walk through it.

Yeshua Was Not from Levi

In the Torah, only descendants of Aaron from the tribe of Levi could serve as priests.

But Yeshua (Jesus) was from the tribe of Judah — not qualified under the Levitical system.

So how can He be our High Priest?

“You are a priest forever according to the order of Melchizedek.” Psalm 110:4, quoted in Hebrews 5–7 (ESV)

Melchizedek was a king and a priest — long before Levi was even born. He was a priest by calling, not by bloodline.

Yeshua is now our High Priest — not in the Levitical order, but in the Melchizedek order.

What Actually Changed?

Let’s be clear: Hebrews never says the Torah is abolished.

What changed is how we draw near to God:

So “change of law” here refers to a change in the priestly administration, not the moral commandments of Torah.

Why It Matters

Under the Levitical system, only priests could approach Yehovah on behalf of the people.

Now, through Yeshua:

• We have direct access to the Father (Hebrews 4:16).
• He intercedes for us continually.
• He leads us into holiness not just through rituals, but by His Spirit.

The priesthood changed because the heavenly reality arrived.

What Didn’t Change

• The character of Yehovah — still holy, just, and merciful.
• The Torah as instruction — still written on our hearts (Jer. 31:33).
• The call to obedience — still expected of all who follow Him.

The system of animal sacrifices was a shadow. Yeshua is the reality (Colossians 2:17).

Summary

Yeshua’s priesthood didn’t cancel the Torah — it fulfilled and elevated its purpose.

He is our:

• Eternal High Priest
• Perfect Intercessor
• Living Mediator between us and the Father

Now we draw near not by blood of bulls, but by the blood of the Lamb.

Reflection Questions:

1. What is the difference between the Levitical and Melchizedek priesthood?
2. Why is it significant that Yeshua is from the tribe of Judah?
3. How does His priesthood change the way you relate to Yehovah?
4. What does it mean to walk in holiness without a physical temple?

Lesson 3: How Do Gentiles Enter the Covenant?

What You’ve Likely Heard

“Gentiles don’t need to become Jewish.”
“The Old Covenant was for Israel. The New Covenant is for the church.”

But Scripture tells a very different story.

What Scripture Actually Says

“Behold, days are coming… when I will make a new covenant with the house of Israel and the house of Judah.” Jeremiah 31:31 (ESV)

That’s it. That’s the covenant. No mention of a covenant with the Gentiles.
So how do Gentiles enter?

Through grafting in.

“You, though a wild olive branch, were grafted in among them and became a partaker of the root and richness of the olive tree.” Romans 11:17 (ESV)

The Olive Tree is Israel

Paul’s metaphor in Romans 11 is clear:

• There is one tree — Israel.
• Gentiles are not the tree.
• They do not replace the tree.
• They are grafted into it.

This mirrors what the Torah already said:

“There shall be one law for the native and for the ger who sojourns among you.” Exodus 12:49 (ESV)

The ger (sojourner) is the Gentile who chooses to join Yehovah’s people.

Misunderstood Inclusion

Many modern teachings say:

• Gentiles are in the church, not in Israel.
• Gentiles aren’t expected to keep the Torah.
• Only Jewish believers should keep Jewish laws.

But that’s not what Yeshua, Paul, or the prophets taught.
Yeshua never preached two standards — and neither did the apostles.

“Teach them to obey everything I have commanded you.” Matthew 28:20 (ESV)

Real Inclusion

Gentiles enter the covenant by:

1. Faith in Yehovah and His Messiah (Acts 10:43)
2. Immersion into the name of Yeshua (Acts 2:38)
3. Receiving the Holy Spirit (Acts 10:44–48)
4. Walking in obedience as grafted-in members of Israel (Romans 11; Isaiah 56)

This isn’t about “becoming Jewish.” It’s about becoming obedient children of Yehovah — learning His ways, keeping His Sabbaths, and bearing good fruit.

The Torah’s Commands to the Ger (Stranger Who Joins)

The Torah repeatedly affirms the inclusion of Gentiles — with expectations:

• Keep the Sabbath (Exodus 20:10)
• Celebrate the Feasts (Leviticus 16:29; Numbers 9:14)
• Eat clean (Leviticus 17–18)
• Love Yehovah and the people (Deuteronomy 10:19)

Gentiles were always welcomed — but never exempt from Yehovah’s righteousness.

Summary

Gentiles are not second-class. They are:

• Grafted into Israel
• Recipients of the same Spirit
• Heirs of the same promises
• Called to the same obedience

There is only one people of God, and you are invited to be part of it.

Reflection Questions:

1. Before this, did you think Gentiles had a different path to God than Israel?
2. What does it mean to you to be grafted into the tree of Israel?
3. Are there areas where you’ve unknowingly resisted Yehovah’s instructions?
4. How does knowing you’re part of Israel reshape your identity and purpose?

Lesson 4: Torah and Spirit — Not Opposed, but United

The False Dilemma

“We’re not under the law anymore — we’re under grace.”
“The Spirit replaced the law.”

These are common Christian teachings. But they’re based on misunderstanding what Paul meant — and ignoring what the prophets promised.

What the Bible Actually Says

“I will put my Spirit within you, and cause you to walk in my statutes and be careful to obey my rules. ” Ezekiel 36:27 (ESV)

“The Law is spiritual, but I am fleshly…” Romans 7:14 (ESV)

“The torah of Yehovah is perfect, restoring the soul.” Psalm 19:7

So the Spirit doesn’t replace the Torah. The Spirit writes it on our hearts (Jer. 31:33).

What the Spirit Does

• Gives us a new heart (Ezekiel 36:26)
• Fills us with conviction and power (Acts 1:8)
• Teaches and reminds us of truth (John 14:26)
• Produces fruit in our lives (Galatians 5:22–23)

The Spirit is our teacher — and the curriculum is Yehovah’s Torah.

What Torah Does

• Reveals what is holy and unholy (Leviticus 10:10)
• Defines sin (1 John 3:4)
• Instructs how to love God and neighbor (Deut. 6:5; Lev. 19:18)

Torah without Spirit becomes dry religion.
Spirit without Torah becomes aimless emotion.

Together, they bring life, power, and truth.

“Your word is a lamp to my feet and a light to my path.” — Psalm 119:105 (ESV)

Yeshua Walked in Both

Yeshua kept the Torah perfectly. He taught it. He fulfilled it. And He was filled with the Spirit without measure.

He didn’t say “follow your feelings.” He said:

“If you love me, you will keep my commandments. ” John 14:15 (ESV)

The Spirit He sends helps us do that.

Summary

You were not set free from the Torah. You were set free from sin so you could walk in obedience.

You were not saved by law, but now you’re empowered to live lawfully — from the heart.

“For the law of the Spirit of life in Messiah Yeshua has set you free from the law of sin and death.” Romans 8:2

The Spirit and Torah are not in conflict. They are in covenant — together in your heart.

Reflection Questions:

1. Have you ever believed the Spirit made the Torah irrelevant? Why?
2. What does it look like in your life to obey Torah by the Spirit?
3. Can you think of times when law and Spirit were in harmony in your walk?
4. What’s one commandment the Spirit is inviting you to honor more deeply?

Conclusion: The Straight Path Restored

This is the heart of Making a Path Straight — not to start a new religion, but to return to the original Way:

• The covenant Yehovah made with Israel
• The invitation extended to the nations
• The Torah written on hearts by the Spirit
• The priesthood of Yeshua guiding us to the Father

“This is the covenant I will make… I will put My Torah in their inward parts, and write it in their hearts… and they will all know Me.” Jeremiah 31:33–34

This concludes the core New Covenant Foundations series.
Let the Torah be written on your heart.
Let the Spirit lead you into all truth.
Let your life become the straight path.

One God. One Covenant. One Way.