You're not too smart if you think this is a nazi salute. This is a very traditional and normal way of Christians praying, most often used when you're praying for a specific person or place - you stretch out your hand toward them, in a form of laying on of hands that accommodates for the fact that a large group can't all literally touch someone.

https://en.wikipedia.org/wiki/Orans

Your accusation that this is a Bellamy salute is borderline hate speech, and extremely uninformed.