Luke 17:14
When he saw them, he said, go, show yourselves to the priests. And as they went, they were cleansed — go, show yourselves to the priests: the Torah instruction for verified cleansing (Leviticus 14). The healing occurs as they went — not at the moment of the command but in the process of obedience. As they went, they were cleansed: the faith that acts on the word before the evidence produces the evidence.