They may feed the energy of compulsion, meaning that you may feel super compelled by one of them to go and pick up a book off of a shelf, if you've been asking a question and the answer could be in that book or they may communicate with you via their very favorite modality of discourse which is signs that which your less connected people see as  coincidences one of these most common coincidences you'll find  with angelic beings is that they make you convalesce with signs such as the number eleven you may always see the number 11:11 on the clock that's because the number 11 is the number which is associated with angels because it carries the very frequency of spirituality, of intuition, of inspiration and most of all of light that's why it's referred to, in your numerology circles, as the light bearer even though every single person alive today has their attention and devotion regardless of what you're doing you must ask for their active help in your life because of the law of free will when you came into this physical dimension  you chose to become two points of perspective you are the perspective your higher self you are also the perspective of your individual physical existence and as such, you have the free will of focus you get to pay attention to whatever it is you want to pay attention to, and thus your subjective reality will become the exact match, the physical match, of that focus and so, if you choose not to focus on the presence of angels they cannot show up in your objective reality and we can flip this and say: unless you choose to consciously focus on and invite this angelic presences into your life they can't be a part of your reality 