The Greek word ákantha, represented by G173, is the word for a thorn. It appears 14 times across 11 unique verses. This term is used both literally to describe a thorny plant and figuratively to represent that which hinders spiritual growth and productivity.
In scripture, G173 appears in several distinct contexts. Most notably, it is used in the Parable of the Sower to illustrate a heart that is overcome by worldly concerns. The seed that falls among thorns is choked by the "care of this world, and the deceitfulness of riches" Matthew 13:22 or the "cares and riches and pleasures of this life" Luke 8:14, ultimately becoming unfruitful. The word is also used literally in the crucifixion narrative, where soldiers platted a crown of thorns and placed it on Jesus' head as an act of mockery (Matthew 27:29, John 19:2). Finally, it serves as a test for discernment, as in the question, "Do men gather grapes of thorns, or figs of thistles?" Matthew 7:16.
Several related words help clarify the role and meaning of thorns in the Bible:
- G2590 karpós (fruit): This word is the direct counterpart to the unfruitfulness caused by thorns. Thorns choke the word so that it yields no fruit Mark 4:7, and one is known by their fruit, which cannot be gathered from thorn bushes Luke 6:44.
- G4718 staphylḗ (grapes): This specific type of good fruit is used to illustrate a fundamental principle: desirable things like grapes do not come from unproductive and harmful plants like thorns Matthew 7:16.
- G4810 sŷkon (fig): Similar to grapes, figs are presented as good fruit that cannot be gathered from thorns, reinforcing the idea that a source is known by its product Luke 6:44.
- G5146 tríbolos (brier, thistle): This term is often used alongside thorns to describe worthless and harmful vegetation. Land that bears thorns and briers is rejected Hebrews 6:8, and one does not gather figs from thistles Matthew 7:16.
- G942 bátos (bramble, bush): Used in a similar way to thorns, a bramble bush is cited as a plant from which one does not gather grapes, highlighting the distinction between good and bad sources Luke 6:44.
The theological significance of G173 is primarily symbolic, representing negative spiritual realities.
- Hindrance to Spiritual Life: Thorns are a metaphor for the worldly anxieties, deceitful riches, and pleasures that choke out the word of God, preventing a person from bearing spiritual fruit (Matthew 13:22, Luke 8:14).
- Symbol of a Corrupt Source: The principle that one cannot gather good fruit from thorns illustrates that a corrupt nature cannot produce righteous results. It is a key teaching for discerning true and false prophets Matthew 7:16.
- An Object of Judgment: Land that produces thorns is described as "rejected" and "nigh unto cursing," with an end of being burned, connecting thorns with divine judgment Hebrews 6:8.
- Emblem of Suffering and the Curse: The crown of thorns is a powerful symbol of the curse Jesus bore on behalf of humanity. It was an instrument of pain and mockery used during his passion Matthew 27:29.
In summary, G173 ákantha is a significant biblical term that extends beyond its literal meaning of a thorny plant. It functions as a powerful metaphor for spiritual dangers, unfruitfulness, and judgment. Whether describing the soil of the human heart, the nature of false teachers, or the crown of suffering worn by Christ, the thorn consistently represents that which is harmful, unproductive, and opposed to the fruitfulness of God's kingdom.
TRV