And he said to them, "What are these words, which you are discussing with one another, as you walk and are sad?
Other versions
King James Version
And he said unto them, What manner of communications are these that ye have one to another, as ye walk, and are sad?English Standard Version
And he said to them, "What is this conversation that you are holding with each other as you walk?" And they stood still, looking sad.New International Version
He asked them, "What are you discussing together as you walk along?"