Joshua 3:5 and biblical holiness links?
How does Joshua 3:5 connect with other biblical calls to holiness?

Joshua 3:5—God’s Call to Consecration

“Then Joshua told the people, ‘Consecrate yourselves, for tomorrow the LORD will do wonders among you.’”

• “Consecrate” (Hebrew qadash) means set apart, dedicate, purify.

• God ties personal holiness to His public wonders; He prepares a purified people to witness His power.


Echoes in the Law and the Prophets

Exodus 19:10-11—Before Sinai, “Consecrate them today and tomorrow… for on the third day the LORD will come down.”

Leviticus 11:44; 20:7-8—“Consecrate yourselves… be holy, because I am holy.”

Numbers 11:18—“Consecrate yourselves for tomorrow, and you will eat meat,” linking cleansing with promised provision.

Isaiah 35:8—“There will be a highway called the Way of Holiness; no unclean one will travel it,” showing holiness as the route to God’s restored presence.

Joel 2:15-16—“Blow the trumpet… consecrate a fast,” connecting national repentance with divine intervention.

The thread: before revelation, victory, or restoration, God commands holiness. Joshua 3:5 fits this ongoing pattern.


Fulfillment and Expansion in the New Testament

1 Peter 1:15-16—“Be holy in all you do… ‘Be holy, because I am holy.’” Peter quotes Leviticus, carrying Joshua’s call into church life.

Hebrews 12:14—“Pursue… holiness, without which no one will see the Lord.” Holiness still precedes seeing God’s “wonders.”

2 Corinthians 7:1—“Let us cleanse ourselves… perfecting holiness.” Consecration remains an active, daily choice.

Ephesians 5:25-27—Christ “cleanses” the church to present her “holy and blameless.” Divine wonders (redemption, resurrection) follow cleansing.

1 Thessalonians 4:3—“For this is God’s will: your holiness.” Holiness is never optional; it is central to God’s plan for believers.


Why Holiness Precedes God’s Wonders

• Reverence: Purity acknowledges God’s absolute glory.

• Readiness: A cleansed heart is prepared to recognize and receive His acts.

• Representation: God’s holy people reflect His character to nations (Joshua 3:10; 1 Peter 2:9).

• Relationship: Holiness removes barriers to intimate fellowship (Psalm 24:3-4; James 4:8).


Living Out Consecration Today

• Separate from known sin—repent quickly, refuse compromise (Romans 12:1-2).

• Pursue practical purity—guard eyes, words, relationships (Philippians 4:8).

• Embrace corporate holiness—join with fellow believers in confession and accountability (Hebrews 10:24-25).

• Expect divine activity—trust that God still “does wonders” through a consecrated church (Ephesians 3:20-21).


Summary Connection

Joshua 3:5 stands in direct line with Exodus, Leviticus, the Prophets, and the New Testament: God’s wonders are linked to His people’s holiness. The pattern remains clear—consecrate first, witness God’s mighty acts next.

What does 'the LORD will do wonders' reveal about God's power and faithfulness?
Top of Page
Top of Page