Devils & Demons Documentary: Azazel And The Fallen Angels.
Deuteronomy 13:1-4 If a prophet, or one who foretells by dreams, appears among you and announces to you a sign or wonder, and if the sign or wonder spoken of takes place, and the prophet says, "Let us follow other gods" (gods you have not known) "and let us worship them," you must not listen to the words of that prophet or dreamer. YAHAWAH your God is testing you to find out whether you love him with all your heart and with all your soul. It is YAHAWAH your God you must follow, and him you must revere. Keep his commands and obey him; serve him and hold fast to him.
Ezekiel 28:12-16 "Son of man, take up a lament concerning the king of Tyre and say to him: 'This is what the Sovereign YAHAWAH says: "'You were the seal of perfection, full of wisdom and perfect in beauty. You were in Eden, the garden of God; every precious stone adorned you: carnelian, chrysolite and emerald, topaz, onyx and jasper, lapis lazuli, turquoise and beryl. Your settings and mountings were made of gold; on the day you were created they were prepared. You were anointed as a guardian cherub, for so I ordained you. You were on the holy mount of God; you walked among the fiery stones. You were blameless in your ways from the day you were created till wickedness was found in you. Through your widespread trade you were filled with violence, and you sinned. So I drove you in disgrace from the mount of God, and I expelled you, guardian cherub, from among the fiery stones.
Daniel 11:32-35 With flattery he will corrupt those who have violated the covenant, but the people who know their God will firmly resist him. "Those who are wise will instruct many, though for a time they will fall by the sword or be burned or captured or plundered. When they fall, they will receive a little help, and many who are not sincere will join them. Some of the wise will stumble, so that they may be refined, purified and made spotless until the time of the end, for it will still come at the appointed time.