The Praying Hands sign that occurs in individuals with diabetes is when you put the palms of the hands together and they cannot be flat and it shows a slightly flexed deformity of the fingers. The prayer pose used to be more prevalent in the past when diabetes was less well controlled than it is now. https://podiatryfaq.com/knowledge-base/what-is-the-relevance-of-the-prayer-sign-in-diabetes/