What does it mean to have an ear to hear?

At the end of the Bible we find letters from Jesus to seven churches. At the end of each letter, he says this: “He who has an ear, let him hear what the Spirit says to the churches” (see Rev. 2:7a). We like to think that we have heard Jesus. But how do we know we have? How can we be sure? What does it mean to have an ear to hear? It means spiritual truth comes by revelation. “He who has an ear let him hear what the Spirit is saying” is one of Jesus’ favorite expressions. It’s the punch line to each of the Revelation letters as well as several of his parables. He’s saying, “Don’t just hear my words; receive the Spirit of revelation.” Did you know it’s possible to hear the words of Jesus and not hear what the Holy Spirit is saying? Think of it as a choice between earthly and heavenly wisdom. The former originates in our minds, while the latter comes from the Spirit. An example may help: If you read the Bible and come away with a list of things you must do to earn God’s favor, then you have received earthly [...]