Fear and Follow
A History of Christ and His Church
August 30, 2026
Rev. Dr. Gabe Sylvia
Exodus 19–20 presents a dramatic theophany that exposes God's terrifying holiness, frames the covenant of grace (contrasted with the covenant of works), calls for consecration and zealous obedience, and reveals humanity's need for a mediator ultimately fulfilled in Christ.
Summary
The sermon walks through Exodus 19–20, showing how the extended theophany is central: God appears in a terrifying way to display his holiness and to shock Israel into recognizing their need for a mediator. The text distinguishes the covenant of works (in the garden) from the covenant of grace (outside the garden) and insists our obedience is meant to glorify God, not earn salvation. Israel must be consecrated and protected at the holy meeting site or face fatal consequences. Moses functions as a type of mediator, shaping the tabernacle and priesthood, but the sermon points to Hebrews and the New Testament truth that Jesus fulfills both mediator and sacrificial roles, replacing our striving with his work so believers can approach God's festive, righteous holiness.
Key Points
- Theophanies are God appearances that reveal aspects of God's character.
- Exodus 19–20 centers on a theophany that prepares and presents the covenant of grace.
- Two covenant types: covenant of works (Garden) vs. covenant of grace (outside the Garden); obedience glorifies God, not earns eternal life.
- The theophany is intentionally terrifying to shock Israel with God’s holiness and to show their need for a mediator.
- Israel had to be consecrated; the meeting place was holy and required protection, with fatal consequences for violation.
- True obedience should be zealous and heartfelt; failure to obey forfeits the covenant’s fullness.
- Hebrews 12 reframes striving: Jesus has accomplished what we could not, replacing our efforts to earn God’s favor.
- Moses is a type of mediator who foreshadows the ultimate mediator; Christ fulfills both the mediating man and the mediating sacrifice.
- The sermon concludes by pointing to Christ as the reason believers are blessed and can approach God.
The audio description and summary text on this page was generated using AI, please report any errors to office@christouhopechurch.com