How does putting on Christ help us resist the devil?

In Zechariah 3, we see a powerful image of Joshua, representing God's people, being clothed in righteousness instead of his filthy garments. This act symbolizes the transformation and purity we receive in Christ. By putting on Christ, we rely on His merits rather than our own, rendering Satan powerless in his accusations. Ephesians 6 further elaborates on this concept by describing the armor of God, emphasizing the breastplate of righteousness, which guards our hearts against condemnation and doubt. When we are clothed in the righteousness of Christ, we create a bulwark against the enemy's deceptions, ensuring that he must flee when he encounters the holiness of Christ in us.