Old Covenant Shadows, New Covenant Fulfillment
I have met many people—both in and out of ministry—who, when it comes to God and His Word, are still living in the shadows. Preachers preach as though we are still under the Old Covenant, and many Christians live as though Christ had not yet come.
Do not misunderstand me—the Old Testament is deeply important. It reveals God’s character, His promises, and the foundation of redemption. There is much to learn from it. But if we do not understand it correctly, we can end up living wrongly. We were never meant to remain in the shadows when the substance has come. We must move from the Old Covenant into the fullness of the New Covenant.
“These are a shadow of the things to come, but the substance belongs to Christ.”
— Colossians 2:17
Old Testament Shadows
Under the Old Covenant, God dwelt among His people; under the New Covenant, God dwells within His people. It moved from God among us to God within us.
“Do you not know that you are God’s temple and that God’s Spirit dwells in you?”
— 1 Corinthians 3:16
In the Old Testament, God’s presence was experienced through external things—priests, sacrifices, temples, ceremonies, and rituals. These were shadows pointing forward to something greater. They were never the final destination.
“The law is only a shadow of the good things that are coming—not the realities themselves.”
— Hebrews 10:1
Yet I see many people today still trying to deepen their relationship with God through outward religious methods alone, much like Israel did under the Old Covenant. They rely on rituals, routines, and external expressions while neglecting the inward work of the Spirit.
The Israelites related to God this way because the fullness of the New Covenant had not yet come. But when Jesus opened the way back to the Father, everything changed. Through Him, we are no longer limited to an external relationship—God now dwells within us by His Spirit.
“And I will ask the Father, and he will give you another Helper, to be with you forever… he dwells with you and will be in you.”
— John 14:16–17
So how do we grow in relationship with God now?
We feed the spirit within us through His Word. We become hearers and doers of what He says. We obey His commands not out of empty religion, but because we love Him. True intimacy with God is not built on outward performance, but on inward transformation.
“If you love me, keep my commands.”
— John 14:15
From Curse to Grace
In the Old Covenant, God promised blessings for obedience and warned of curses for disobedience. The Law revealed both God’s holiness and man’s inability to perfectly keep His commands.
But in the New Covenant, Jesus took upon Himself the curse of the Law to break its power over us. Through His sacrifice, He brought blessing, grace, and freedom. We are no longer living under condemnation, but under mercy.
“Christ redeemed us from the curse of the law by becoming a curse for us.”
— Galatians 3:13
Christ redeemed us from the curse, and in Him we are no longer striving to earn what can only be received by grace.
From Sabbath to True Rest
In the Old Testament, God commanded His people to observe a day of rest as a sign of His covenant and care. But in the New Covenant, Jesus Himself becomes our true rest.
“Come to me, all who labor and are heavy laden, and I will give you rest.”
— Matthew 11:28
Through Him, we are no longer striving to earn peace with God—we enter into it by faith. As we remain in Christ, we live from a place of rest, not performance, because He is our Sabbath fulfilled.
Fulfilled, Not Abolished
In the Old Testament, God’s people lived under the Law, expressed through commands, sacrifices, and religious practices that revealed God’s holiness and humanity’s need for redemption.
But in the New Covenant, Jesus fulfills what the Law pointed toward. He accomplished what humanity could never do—He lived a sinless life and fully paid for sin through His sacrifice.
“Do not think that I have come to abolish the Law or the Prophets; I have not come to abolish them but to fulfill them.”
— Matthew 5:17
Because of Christ, we are no longer under the Law as a system of judgment for salvation. We are saved by grace through faith in Him—not by works, not by religious performance, and not by our ability to keep the Law perfectly.
This is where many people get confused.
Good works do not save us. Obedience does not purchase salvation. Righteousness cannot be earned. Salvation is the free gift of God through Jesus Christ alone.
“For by grace you have been saved through faith… not a result of works, so that no one may boast.”
— Ephesians 2:8–9
We do not work for salvation—we work because salvation has already been given.
Now we walk in obedience not to earn righteousness, but because we have been made new and love the One who redeemed us. The Law is no longer our means of life—it is fulfilled in Christ, and we follow Him out of love and gratitude.
Grace That Produces Fruit
In the Old Testament, God’s people were given works of the Law to follow as part of their covenant relationship with Him.
In the New Covenant, our relationship with God is grounded in grace, not earned through works. We are given the Holy Spirit, who seals us, keeps us, and transforms us from within.
“It is God who works in you, both to will and to work for his good pleasure.”
— Philippians 2:13
As we abide in Christ, the Spirit produces fruit in our lives that naturally leads to good works. These works are not the root of salvation—they are the fruit of salvation.
“Faith by itself, if it does not have works, is dead.”
— James 2:17
We do not obey so that God will love us; we obey because He already has.
We do not serve to become saved; we serve because we have been saved.
Faith without works is dead, but works without faith are empty. True faith produces obedience, but obedience is never the payment for salvation.
Obedience, then, is not the foundation of our relationship with God—it is the evidence of walking with Jesus in faith and love.
Baptism
Baptism has roots in the Old Testament through ceremonial washings, purification rites, and water-based symbols that pointed forward to spiritual cleansing and renewal. These practices foreshadowed the deeper reality fulfilled in Christ.
In the New Covenant, true cleansing comes through faith in Jesus and His finished work. It is His death and resurrection that cleanse us and bring us into new life.
“Repent and be baptized… for the forgiveness of your sins.”
— Acts 2:38
Water baptism is not what saves us. It is a public and powerful symbol of what God has already done inwardly—a visible declaration that we have been united with Christ and washed by His grace.
It is an outward testimony of an inward reality: we belong to Jesus, and we rejoice in the salvation He has already accomplished.
Communion
Communion, also known as the Eucharist, finds its Old Testament shadows in sacrificial meals, covenant feasts, and symbolic uses of bread and wine that pointed forward to redemption and fellowship with God.
In the New Covenant, communion is a Christian act of worship that remembers and proclaims the sacrificial death and resurrection of Jesus Christ.
“Do this in remembrance of me.”
— Luke 22:19
Through the sharing of bread and wine (or juice), believers reflect on His body given and His blood shed for the forgiveness of sins. It is a sacred time of remembrance, gratitude, spiritual nourishment, unity among believers, and anticipation of His return.
Communion is not the literal body and blood of Christ, but a symbolic and meaningful participation in the reality of His finished work.
Living in the Light
Because of Jesus, we are no longer under the Law as a system of judgment. We no longer offer animal sacrifices, live under condemnation, or strive to produce righteousness in our own strength.
We are no longer working to earn salvation, because salvation cannot be earned.
Instead, we have been brought into grace. We are invited to abide in Christ, where He fulfills what we could never accomplish ourselves.
“There is therefore now no condemnation for those who are in Christ Jesus.”
— Romans 8:1
In Him, we find forgiveness, righteousness, rest, freedom, and true transformation by the Holy Spirit.
Good works still matter—but they are the evidence of salvation, not the cause of it. They are the fruit of abiding in Christ, not the price of entering His presence.
We must not continue living in the shadows when Christ has brought us into the light.
