The dispensation of law – What is it?

from the old testament

• The dispensation of law spans from the moment the Law was given at Sinai until the era of the promised new covenant (Exodus 19:1–8; Jeremiah 31:31–34). Teachers often summarize each dispensation using six key concepts—responsibility, failure, judgment, grace, revelation, and transition—to illustrate the recurring pattern of human sin and divine mercy. In this dispensation, the LORD established Israel as a nation with worship, civil order, and daily routines governed by His commands (Exodus 20–24; Leviticus 1–7). These regulations, His Law, illuminated God’s holiness and set Israel apart among the nations (Deuteronomy 4:5–8). In this way, the covenant enabled Israel to live distinctly before the LORD.
• Responsibility: Israel was to keep the whole covenant as a people belonging to the LORD. Moses recorded Israel’s pledge, “All that the LORD has spoken we will do, and we will be obedient” (Exodus 24:7). The commands they agreed to follow covered worship, justice, and daily ethics, emphasizing love for God and neighbor (Exodus 20:1–17; Leviticus 19:18).
• Failure: The nation turned away from God almost immediately. Even while Moses was on the mountain receiving the Ten Commandments, the people below were making an idol (Exodus 32:4). That moment was just the start of the nation’s ongoing unbelief and sin, which continued for generations (Judges 2:11-12; 2 Kings 17:7-8). As a result, the Old Testament record primarily reflects ongoing covenant-breaking.
• Judgment: The covenant warned that persistent rebellion would lead to devastating consequences. Moses predicted that “the LORD will scatter you among all peoples, from one end of the earth to the other” (Deuteronomy 28:64), warnings that were fulfilled when Israel was conquered and exiled—first by Assyria and then by Babylon—leaving the land, temple, and throne in ruins (2 Kings 17:18–23; 2 Chronicles 36:15–21). Even after some returned, the nation remained under foreign rule, still feeling God’s discipline (Nehemiah 9:36–37).
• Grace: Even in discipline, the LORD preserved a remnant and provided atonement through the sacrificial system (Leviticus 16). He sent prophets to call His people back and to proclaim comfort and renewal beyond exile (Isaiah 40:1–2; Hosea 14:1–2). God also reaffirmed His covenant with David, promising a future King who would rule in righteousness and bring lasting peace (2 Samuel 7:12–16; Isaiah 11:1–5). Through these promises, grace continued to meet human failure with mercy and the assurance of redemption still to come.
• Revelation: Through the Law, God revealed His holiness and invited His people to live in covenant fellowship with Him. The commandments, priesthood, and sacrifices made His character known by showing both His righteousness and the seriousness of sin (Leviticus 1–7; 19:2). Yet while the Law set God’s perfect standard, it also exposed humanity’s inability to meet it, revealing the need for a greater work of grace. David could therefore praise, “The law of the LORD is perfect, reviving the soul” (Psalm 19:7), even as the prophets looked beyond its rituals to a deeper cleansing of the heart (Isaiah 1:11–18; Ezekiel 36:25–27). Through these promises, God began to unveil His plan for a new covenant during which time He would write His law within the hearts of His people and bring lasting forgiveness (Jeremiah 31:31–34).
• Transition: The Law served as a guardian for a time, but its own promises predicted a time when the Redeemer would come (Deuteronomy 18:15; Isaiah 53:5–6). That promise would not be fulfilled until the era of the New Testament.

from the new testament

• The New Testament shows that the Mosaic covenant fulfilled its purpose in Christ. Jesus said, “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). Through His perfect obedience and sacrificial death, He met the Law’s requirements and achieved what no one else could. At the cross, He announced, “It is finished,” indicating that the covenant begun at Sinai was complete (John 19:30; Romans 10:4). It was at that moment that the dispensation of law came to an end.
• Indeed, Paul explained that the Law was never intended to be permanent. It was added “because of transgressions, until the offspring should come to whom the promise had been made” (Galatians 3:19). Acting as a guardian, it exposed sin and prepared people for faith in Christ (Galatians 3:24). The Law revealed humanity’s guilt, but only grace in Jesus provides the righteousness it demanded.
• Through His death and resurrection, Jesus established the new covenant, saying, “This cup that is poured out for you is the new covenant in my blood” (Luke 22:20). Hebrews teaches that this rendered the first covenant obsolete, since its priesthood and sacrifices were fulfilled in the once-for-all offering of Christ (Hebrews 8:13; 10:10–14). God’s people now live under grace, guided by the Spirit who writes His law on their hearts (Romans 8:3–4).

implications for today

The Law reminds us that no one can earn righteousness before God. Its commands are good, but they reveal our sin and show how far we fall short of His holiness. Just as Israel could not be saved through obedience to the covenant, neither can we be saved through our own moral effort or religious performance. The Law exposes our guilt so that we might turn to God’s mercy.

That mercy has come fully through Jesus Christ. He obeyed the Law perfectly, yet bore its curse for sinners at the cross. By His death, He paid the penalty the Law required, and by His resurrection, He opened the way for forgiveness and life. Salvation is God’s gift, received through faith, not earned by works (Ephesians 2:8–9).

If you have not trusted in Christ, come to Him today. No effort can make you right with God, but His mercy is freely offered to all who believe. Turn from sin and receive the forgiveness and life that only Jesus can give!