3 Bible Verses about Many Spiritual Beings

Then I looked and heard a voice of many angels encircling the throne and a voice of the Living Creatures and of the Elders; and the number of them was ten thousand times ten thousand, and thousands of thousands,

He continued asking him, "What is your mane?" "Legion is my name, for we are many."

So Jesus asked him, "What is your name?" And he answered, "Legion" (for many demons had entered into him).