Jesus took three of the disciples to a mountaintop where he was transfigured before them; they saw his inner glory shine through. During that grand event God’s voice was heard saying, “This is my beloved Son, with whom I am well pleased; listen to him,” (Matt 17:5).
God said, “Listen to Him,” yet in the next set of verses we read how Jesus told the disciples what was going to happen to Him in Jerusalem, and instead of listening to what He said, they were, “Grieved,” (23) by what he said. They were grieved because they heard something that did not fit their world-view of a Messiah. Yet they were the very words from the Divine Son, so they must be true.
As Christians we often think we have it all figured out, but then something causes us to listen to Jesus and we find ourselves grieved. When we listen to Jesus we find Him bringing us back to the narrow gate of Matt 7:13. The command to listen reminds me of a poem by Edward H. Richards, “A wise old owl sat on an oak; the more he saw the less he spoke; the less he spoke the more he heard; why aren’t we like that wise old bird? The poem makes a good point: We should listen more than we speak. Unfortunately we can’t get past the conversation of self-righteousness that is going on in our head to hear what Jesus is saying. The Proverb is correct that says, “He that has knowledge spares his word,” (17:27).