Video from The Remnant Radio
"A spiritual being is a supernatural, incorporeal being. The Bible begins with the assertion that God, a spiritual being, created the heavens and the earth (Genesis 1:1). Other spiritual beings mentioned in Scripture include angels, demons, and Satan. The supernatural worldview is found throughout the Bible—from creation to Revelation and everywhere in between. While we may never fully understand everything that has to do with spiritual beings this side of heaven, believers worship God, who is spirit (John 4:24), and look forward to His kingdom, which is not of this world (John 18:36).
God is a spiritual being. God has no physical form, and nothing in this world can be made to represent Him (Exodus 20:4; Deuteronomy 4:12; Acts 17:29). There are other spiritual beings who are not of the same status, greatness, or ability as God. The psalmist declares, “The heavens praise your wonders, Lord, your faithfulness too, in the assembly of the holy ones. For who in the skies above can compare with the Lord? Who is like the Lord among the heavenly beings? In the council of the holy ones God is greatly feared; he is more awesome than all who surround him. Who is like you, Lord God Almighty? You, Lord, are mighty, and your faithfulness surrounds you” (Psalm 89:5–8). In just this section of Scripture, we are made aware of an assembly of holy ones, heavenly beings, and the Lord God Almighty who is greater than all other spiritual beings..." from the article: What Are Spiritual Beings?