You never know who your angel will be on any given day. Your angel doesn’t have to look like you, be like you, do what you do, believe what you believe or even be face-to-face.
What I’ve learned is that my angels come to me in unexpected forms, but their message is still the same. Your angel is that someone who you unexpectantly come into some you interact with during the course of your day who says something that resonates with your spirit/conscious that they wouldn’t have known. They often come to encourage, support and/or warn you. Be aware of who you talk to, because they might be your angel. Whether your believe in them or not.
It’s not necessarily about what you believe, but what you receive that matters.