If you’ve ever had a campfire, you know that the drier the wood, the better the blaze. Indeed, keeping logs dry in rainy weather is a constant challenge in the woods. When the wood gets wet, there will be no lovely evening fire to warm the hands and feet.

The metaphor of dry, dead things being burned up and tossed away occurs several times in the Bible. This word picture would have been very relevant for a nomadic people who depended on fire for cooking and warmth. In Jesus’ great “I am the True Vine” statement, he warns that the vineyard’s branches that have dried up and are useless for producing fruit will be gathered up and burned. Likewise, in today’s passage from Luke, John the Baptizer explains that the true messiah will come and bring a baptism of the Holy Spirit that will consist of a fire that will burn the useless husks so that the wheat might be spared. John said this in response to the people wondering if he himself was the Christ. In a spirit of humility, he tells the people that he isn’t even worthy enough to untie the true Christ’s sandals.

Luke 3 (Common English Bible)

¹⁵ The people were filled with expectation, and everyone wondered whether John might be the Christ. ¹⁶ John replied to them all, “I baptize you with water, but the one who is more powerful than me is coming. I’m not worthy to loosen the strap of his sandals. He will baptize you with the Holy Spirit and fire. ¹⁷ The shovel he uses to sift the wheat from the husks is in his hands. He will clean out his threshing area and bring the wheat into his barn. But he will burn the husks with a fire that can’t be put out.”

John’s humility was admirable. He had a huge following, was born of a miraculous birth himself, was a powerful preacher, and was fulfilling God’s prophetic destiny for his life. But he recognized the power that was yet to come in the true messiah. This outpouring of the Holy Spirt through baptism would purify and destroy in a way that his baptism of repentance never could. Jesus’ baptism would bring a transforming power that would burn away all falsehoods and divide the sheep from the goats. It was a baptism that would endure from generation to generation as a function of the New Covenant through the power of the Holy Spirit.

Jesus warned about the chaff and dead wood that will be burned. God can’t use dead wood. Scripture tells us, “If you don’t remain in me you will be like a branch that is thrown out and dried up. Those branches are gathered up and thrown into the fire and burned” (John 15:6). This Scripture reveals the standard by which the Vineyard Keeper judges the viability of the branch. Can it, or can it not, produce the fruit of love?

That is the standard by which the church is held. Are we a people who grow love, or are we dead weight? Are we good wheat that can produce a bread of life that sustains people, or are we dried up chaff? Good wheat and fruit are the things that God can use for his glory. As a church, and as individuals, may we guard our hearts and minds against becoming dried out and useless for the kingdom.

Dead Wood by Dave Mong