I wanted to say "thank you" to someone using an emoji, and realized there's no clear single emoji for that. In fact no clear real world non-verbal way to say it either. How weird that we created nods and shrugs and namastes and many others, but none for this very common thing humans want to express.
@digital_carver Yeah, it can be praying, or 'please' or even 'thanks'. I guess it depends on context.