Answer
In John 15:1, Jesus declares, “I am the true vine, and my Father is the vinedresser” (ESV). The Greek word translated as “vinedresser” means “farmer” or “gardener.” Jesus uses this metaphor to describe God the Father in the context of our relation to Christ: Jesus is the “true vine,” and we are the “branches” (verse 5).
In the Old Testament, a vine or vineyard was often used as a symbol for Israel: “I planted you a choice vine, wholly of pure seed. How then have you turned degenerate and become a wild vine?” (Jeremiah 2:21, ESV; see also Psalm 80:8–16 and Isaiah 5:1–7). Israel’s failure to produce fruit incurred God’s judgment. Jesus, however, is “the true vine” (John 15:1). This self-description reveals what Israel was supposed to be—faithful, obedient, and fruitful.
The vine metaphor in John 15:1–11 illustrates the personal and intimate relationship between the Father, Jesus, and believers. In this metaphor, Jesus is the vine, believers are the branches, and the Father is the vinedresser (or farmer) who prunes the branches to ensure maximum fruit production. To produce fruit, believers must abide (or remain) in Jesus: “Abide in me, and I in you. As the branch cannot bear fruit by itself, unless it abides in the vine, neither can you, unless you abide in me” (John 15:4, ESV). To abide in Jesus involves trust, prayer, love, obedience, and joy: “Whoever says he abides in him ought to walk in the same way in which he walked” (1 John 2:6, ESV).
In John 15:6, Jesus issues a warning to those who do not abide in Him: “If anyone does not abide in me, he is thrown away like a branch and withers; and the branches are gathered, thrown into the fire, and burned” (ESV). The person who does not abide in Christ was never a genuine believer to begin with, since the New Testament insists that true believers will persevere in faith: “They went out from us, but they were not of us; for if they had been of us, they would have continued with us. But they went out, that it might become plain that they all are not of us” (1 John 2:19, ESV; see also Philippians 1:6).
As the vinedresser, the Father prunes believers so they can bear more fruit: “Every branch in me that does not bear fruit he takes away, and every branch that does bear fruit he prunes, that it may bear more fruit” (John 15:2, ESV). The word prune means “to cut back or trim.” In horticulture, pruning is a practice where dead or overgrown branches are removed from a plant to promote growth and fruitfulness. Likewise, the Father prunes, disciplines, and corrects believers to shape them into the image of His Son: “The Lord disciplines the one he loves, and chastises every son whom he receives” (Hebrews 12:6, ESV; cf. Deuteronomy 8:5).
As the vinedresser, the Father is in charge of His vineyard. He lovingly prunes (or disciplines) those who are already bearing fruit—not for punishment, but for purification. Although believers are “already clean because of the word” (John 15:3), they must continue to be cleansed.
Fruit production is a recurring theme in John 12. In the New Testament, “fruit” often refers to the visible outcomes of a life in union with Christ: “The fruit of the Spirit is love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, self-control; against such things there is no law” (Galatians 5:22–23, ESV; cf. Matthew 13:8).
