Luke 17

14-16 Taking a good look at them, he said, "Go, show yourselves to the priests."

They went, and while still on their way, became clean. One of them, when he realized that he was healed, turned around and came back, shouting his gratitude, glorifying God. He kneeled at Jesus’ feet, so grateful. He couldn’t thank him enough—and he was a Samaritan.