Consecration of the Heart
Key Scripture: Joshua 3:5
Big Idea: Consecration means setting ourselves apart for God and surrendering our whole lives to Jesus. As we trust Him with our circumstances, He calls us to prepare our hearts, walk in holiness, and obey even when we cannot see what comes next.
Summary
1. Prepare your heart
Israel stood at the Jordan River with the wilderness behind them and the Promised Land ahead. Between where they stood and where God called them was an obstacle, they could not overcome themselves.
God’s instruction was clear: “Consecrate yourselves.” Before crossing the river, they were called to prepare their hearts. We can sometimes desire God’s hand without desiring God’s heart. We want answers, open doors, and breakthrough, but God is also concerned with the person standing on the riverbank.
2. Set apart for God’s purposes
Leviticus 8 gives a picture of consecration. Aaron was clothed in priestly garments, and the tabernacle and its utensils were anointed and set apart for God’s service. Anointing involves being separated for God’s purposes. Belonging to Him should shape how we live.
Belshazzar’s misuse of the temple vessels illustrates the seriousness of treating what belongs to God as common. We, too, are vessels dedicated to Him. Holiness matters because our lives belong to the Lord.
3. Surrender your whole life
During Aaron’s consecration, Moses placed blood from the ram on Aaron’s right ear, right thumb, and right big toe. Consider what you listen to, what you watch, what your hands do, and where your feet take you. Every part of life comes under God’s authority.
Romans 12 calls us to offer our bodies as a living sacrifice and allow our minds to be renewed. Consecration reaches into everyday choices.
4. Honour Jesus as Lord in your heart
Peter calls believers to set Christ apart as Lord in their hearts. Consecration begins with recognizing His rightful place over our desires, decisions, and priorities.
The heart of this commitment is: “Jesus Christ is Lord, and therefore my heart belongs to Him.” As we seek God’s help, we also invite Him to change us. A searching question is: “Lord, what is happening in my heart while I wait for You?”
5. Trust God when His methods change
The Jordan river crossing was different from the Red Sea. The same God worked through a different method for a different generation.
At the Jordan, the priests carrying the ark stepped into the water before its flow stopped. Their obedience required trust before they could see the way forward.
We can become attached to how God worked before. Yet God doesn’t need to repeat yesterday’s miracle in order to be faithful today. A surrendered heart follows His direction even into the unknown.
6. Let the cross shape your understanding of victory
In Acts 16, Paul and Silas prayed and sang in prison. An earthquake opened the doors and loosened the prisoners’ chains. Years later, writing to the Philippians from imprisonment, Paul pointed them to Jesus and His humility, servanthood, and obedience.
God’s glory is revealed through miracles and through Christ’s surrender at the cross. What appeared to be weakness revealed God’s saving power. Jesus humbled Himself, and God exalted Him. A consecrated heart learns to follow Jesus in humility and obedience, including when circumstances remain difficult.
7. Give God your plans and your future
A consecrated heart says: “Lord, You can have my plans, my expectations, my timing, my fears, and my future. Even if Your way is different from what I expected, I will trust You. Jesus, You are Lord of my heart.”
Consecration doesn’t mean we know what tomorrow holds. It means we know who holds tomorrow.
Questions
1. What does setting yourself apart for God look like in your everyday life?
2. How can you seek God’s heart while also asking for His help?
3. How does Jesus’ humility and obedience challenge your understanding of spiritual victory?
Call to Action: What is one step we can take to put this into practice starting today?