The Hebrew Bible reports that angels appeared to each of the
Patriarchs, to
Moses,
Joshua, and numerous other figures. They appear to
Hagar in
Genesis 16:9, to Lot in Genesis 19:1, and to Abraham in Genesis 22:11, they ascend and descend
Jacob's Ladder in Genesis 28:12 and appear to
Jacob again in Genesis 31:11–13.
God promises to send one to Moses in
Exodus 33:2, and sends one to stand in the way of
Balaam in
Numbers 22:31.
Isaiah speaks of "the
Angel of the Presence" ("In all their affliction He was afflicted, and
the angel of His presence saved them: in His love and in His pity He redeemed them; and He bore them, and carried them all the days of old") (
Isaiah 63:9). The
Book of Psalms says, "For He Will give His Angels Charge over you, to keep you in all your ways" (Psalms 91:11). Different parts of the Bible deal with angels to different degrees. In numerous locations, the Bible introduces the idea of a
Heavenly host or "host of heaven", and the related divine epithet "
Lord of Hosts". While sometimes depicted militarily, the assembly also serves to praise God, in descriptions reminiscent of a kingly court. Genesis has
Elohim,
Bene Elohim (
Sons of God), as does the
Book of Job;
Psalms has the related bənê ēlîm and bənê elîon, as well as
Shinnan and
Qedoshim. The
prophetic books, which usually do not write of angels, nonetheless mention
Seraphim,
Cherubim, and
Ophanim,
Chayot Ha Kodesh,
Erelim, and
Hashmallim. In the
Book of Zechariah, several episodes explicitly contain Angels. In
Daniel, angels gain some of the characteristics they would come to possess in the post-biblical
Apocalyptic literature, such as each serving as personal patrons of peoples (Persia, Greece), and some having personal names (Gabriel, Michael).
Angels and prayer In the
Book of Zechariah,
Zechariah hears from the that He had been angry with his ancestors due to their evil deeds. He promised them that if they "return[ed] to [Him], [He] would return to [them]." Then the angel of the Lord prayed to the Lord and said, "O GOD of Hosts! How long will You withhold pardon from Jerusalem and the towns of Judah, which You placed under a curse seventy years ago?"
Angels as warriors In the Bible, there are some references to angels acting as warriors and protectors of all that is good. One of these references is the Book of Daniel, which contains four apocalyptic visions. However, Daniel 10:13 refers to a sort of battle between the prince of the kingdom of Persia and the speaker, who is believed to be Gabriel. Here, Gabriel tells Daniel that one of the chief princes, Michael, helped him in the opposition he was facing from the prince of the kingdom of Persia. Thus, both angels act as warriors for good against the bad opposition from the prince of the kingdom of Persia. In addition, in Daniel 12:1, the speaker, Gabriel says that the angel Michael is the protector of the Israelite people and is a great prince.
Angels as messengers In many passages from the Tanakh, angels are utilized as messengers; indeed, there is no specific Hebrew equivalent for the English word "angel". Angels seem to have the appearance of ordinary humans; they are typically men and do not have wings in the mortal realm. The presence of an angelic messenger versus a human messenger must be determined by the context of the passage. Regardless, messenger angels are a highly important part of preserving and strengthening the link, as well as necessary distance, of God to humans. The nature of the knowledge that angelic messengers carry is always heavenly; that is to say, it is divine, and only by sanction from God can it be transmitted to humans, and only for necessary reasons. When an angel delivers the knowledge of God, his own identity is effaced by that of his Lord; that is, he speaks directly for God. Examples of this role can be seen in numerous famous passages from the Old Testament, including the three mysterious men in the story of Abraham and the destruction of Sodom in Genesis 18:1–19:23, as well as the angel who informs Samson's mother of the nature of the baby she carries in Judges 13:3–5. In these examples, the angels are disguised, their identities unimportant in relation to the heavenly magnitude of the knowledge they possess; they are entirely defined by their jobs. Rather, a type of commentary or explanation of the vision is provided through the figure of an interpreting angel, whose teachings dispel the ignorance of the prophet and allow him to better understand, and thus better propagate, the knowledge of the end times that his vision contains. Such knowledge of the apocalypse had both heavenly and earthly implications, and assumed a great deal of importance to the oppressed people of Israel at the time, who needed explanations for why God would let them go through so much hardship; thus, the knowledge was "good". Because of the bizarre features of the visions contained in such apocalyptic literature, interpreting angels assume the roles of teachers rather than just messengers; instead of just conveying information, they must explain it. However, Daniel is only aware of this information due to the assistance of Gabriel, who teaches him the correct interpretation of his vision, and encouraging him when he falters (Daniel 8:15–27). This role of angels is mirrored in Zechariah, where angelic interpretation and teaching is necessary to unravel the bizarre visions that the prophet witnesses. In the passage, the angel literally walks through Zechariah's visions with him, explaining and teaching him as they go along so that Zechariah properly understands God's intended meaning (Zechariah 1:9–5:11).--> ==In rabbinic literature==