At Pentecost, 51 days later, the apostles and others become branches of the vine when holy spirit is poured out on them. Eventually, 144,000 persons become branches of the figurative grapevine. Along with the vine stem, Jesus Christ, these make up a symbolic vine that produces the fruits of God’s Kingdom.

But Jesus goes on to show that the vine symbolizes more than just him, observing:

“Every branch in me not bearing fruit he takes away, and every one bearing fruit he cleans, that it may bear more fruit.