For eighteen years this woman saw mostly the ground. She could not look people in the face. She still came to the synagogue every Sabbath, bent over, probably sitting at the back. Nobody expected anything to change, perhaps not even her.
Jesus sees her. That is the first thing Luke tells us. He calls her to come forward, in front of everyone, and lays his hands on her. She stands up straight for the first time in eighteen years, and the first thing she does with her new posture is praise God.
The synagogue leader is more worried about rules than about her. Jesus answers that the Sabbath is exactly the day for setting people free. Many people around us are bent under something heavy: grief, debt, shame, illness. Lent is a time to look up, notice them and ask what we can do to help them stand.