Yes, Judaism acknowledges the concept of an angel of death, known in Hebrew as malakh ha-mavet, primarily within folklore, midrashic, and rabbinic literature. He is considered a messenger of God—not a deity or independent power—who executes God’s decree and is sometimes associated with Satan or the evil inclination.
Azrael is a spiritual being who is viewed as the “angel of death” in Judaism, Islam, and some new age belief systems. Azrael is not named in the Christian Bible and is not part of official Christian religious teachings.
Although there are strains of modern Judaism that would argue against life after death, the vast majority of Judaism, Jewish history, Jewish theology and Jews themselves unequivocally believe in olam habah—the world to come. Yes, there is heaven.
The concept of fallen angels derives from the assumption that the "sons of God" (בני האלוהים) mentioned in Genesis 6:1–4 or the Book of Enoch are angels. In the period immediately preceding the composition of the New Testament, some groups of Second Temple Judaism identified these "sons of God" as fallen angels.
Numbers Rabbah names four angels who would later be known as archangels, surrounding God's throne: As the Holy One blessed be He created four winds (directions) and four banners (for Israel's army), so also did He make four angels to surround His Throne—Michael, Gabriel, Uriel and Raphael.
Israelite tradition identified YHWH (by scholarly convention pronounced Yahweh), the God of Israel, with the creator of the world, who had been known and worshipped from the beginning of time.
Judaism asserts that all our prayers should be directed to God exclusively. We do not pray to angels. We do not pray to deceased people. Only God can respond to our entreaties.
In Hebrew, the term Satan is usually translated as “opponent” or “adversary,” and he is often understood to represent the sinful impulse (in Hebrew, yetzer hara) or, more generally, the forces that prevents human beings from submitting to divine will.
The angel sent by God to bring about death is known as malakh ha-mavet in Hebrew.
An archangel of the power of the people of God is called Israel and is identified with the patriarch Jacob. He was created before all the works of creation. He claims ascendancy over Uriel as a result of personal combat.
Jewish funerals generally take place as soon after death as possible. If you wish, the funeral director can instruct a Sacred Burial Society (hevra kaddisha) to prepare the body for burial, performing a ritual purification (tahara) and dressing the body in shrouds.
But, for the most part, according to Jewish tradition, non-jews do partake in the afterlife, subject to some criteria. God only knows exactly what that is. But conceptually, yes, Christians and Muslims have access to the afterlife in theory, just as Jews also have access in theory.
Jews believe in an "End of Days" (Acharit Hayamim), a Messianic Era of global peace, justice, and spiritual perfection, marked by the ingathering of exiles to Israel, the rebuilding of the Temple, and the resurrection of the dead, ushering in the World to Come (Olam HaBa), though specific details and timing vary, with some traditions expecting a humble Messiah and others a powerful one.
Yama (Devanagari: यम) is the Hindu deity of death, dharma, the south direction, and the underworld.
The angel of death was created by God on thefirst day (Tan. on Gen. xxxix. 1).
Azrael is the name given to the Angel of Death. The Angel of Death appears in numerous religious texts. In the Quran, he is referred to as Malak al-Maut, and in the Zohar, he is called Azriel.
In Christianity
He is also known as the Pale Horseman whose name is Thanatos, the same as that of the ancient Greek personification of death, and the only one of the horsemen to be named. Paul addresses a personified death in 1 Corinthians 15:55.
In Judaism, the four prominent angels surrounding God's throne, often called archangels, are Michael, Gabriel, Uriel, and Raphael, each representing different divine attributes and directions, serving specific roles like judgment (Gabriel), kindness (Michael), light (Uriel), and healing (Raphael). These four are central figures in Jewish tradition, appearing in the Talmud and Midrash, often depicted in relation to the four winds or directions, symbolizing God's omnipresent rule and varied missions.
In Judaism one is not only permitted but required to perform most sins, if necessary in order to save human life. This principle is called pikuach nefesh. The only exceptions are the three exceptional sins (murder, idolatry, and sexual misconduct), which one must die rather than commit.
Do modern Jews believe demons exist, mostly no, but there clearly was a belief in it in earlier times. Traditionally, demons were a very common belief in Judaism. Today I would say most Jews don't believe in demons, but some still do, particularly the orthodox. Judaism doesn't teach of a "devil".
Origin of the Title "Lucifer": The term Lucifer is the English rendering of the Hebrew term hêlēl ("shining or brilliant one"). The meaning of the Hebrew noun was preserved in the Greek translation of the Hebrew Bible through the Greek term heōsphoros ("bright one," "morning star").
Most Orthodox Jews believe that people who follow the laws given by God will be sent to Heaven after their body dies.
Michael is God in His role as divine warrior, acting in behalf of His people Israel in salvation and judgment. The heavenly being who appeared in the fiery furnace is likely the divine Angel of the Lord, and is therefore probably Michael, Israel's guardian.
Judaism recognizes Michael as a defender of Israel and a compassionate being, emphasizing his role in guiding and protecting people without attributing physical characteristics to him.