Jah in the context of "New King James Version"

The Bible usually uses the name of God in the singular (e.g. Ex. 20:7 or Ps. 8:1), generally using the terms in a very general sense rather than referring to any special designation of God. However, general references to the name of God may branch to other special forms which express His multifaceted attributes. The Old Testament/Hebrew Bible reveals YHWH (often vocalized with vowels as "Yahweh" or "Adonai") as the personal name of God, along with certain titles including El Elyon and El Shaddai. Jah or Yah is an abbreviation of Jahweh/Yahweh, and often sees usage by Christians in the interjection "Hallelujah", meaning "Praise Yah", which is used to give God glory. In the New Testament the terms Theos, Kyrios and Patēr (πατήρ i.e. Father in Greek) are additionally used to reference God.

Respect for the name of God is one of the Ten Commandments, which some Christian teachings interpret to be not only a command to avoid the improper use of God's name, but a directive to exalt it through both pious deeds and praise. This is reflected in the first petition in the Lord's Prayer addressed to God the Father: "Hallowed be Thy Name".

Judaism has different names given to God, which are considered sacred: יהוה (YHWH), אֲדֹנָי (Adonai transl. my Lord[s]), אֵל (El transl. God), אֱלֹהִים (Elohim transl. Gods/Godhead), שַׁדַּי (Shaddai transl. Almighty), and צְבָאוֹת (Tzevaot transl. [Lord of] Hosts); some also include I Am that I Am. Early authorities considered other Hebrew names mere epithets or descriptions of God, and wrote that they and names in other languages may be written and erased freely. Some moderns advise special care even in these cases, and many Orthodox Jews have adopted the chumras of writing "G-d" instead of "God" in English or saying Ṭēt-Vav (טו, lit. '9-6') instead of Yōd-Hē (יה, '10-5', but also 'Jah') for the number fifteen or Ṭēt-Zayin (טז, '9-7') instead of Yōd-Vav (יו, '10-6') for the Hebrew number sixteen.

Rastafari is an Abrahamic religion that developed in Jamaica during the 1930s. It is classified as both a new religious movement and a social movement by scholars of religion. There is no central authority in control of the movement and much diversity exists among practitioners, who are known as Rastafari, Rastafarians, or Rastas.

Rastafari beliefs are based on an interpretation of the Bible. Central to the religion is a monotheistic belief in a single God, referred to as Jah, who partially resides within each individual. Rastas accord key importance to Haile Selassie, Emperor of Ethiopia between 1930 and 1974, who is regarded variously as the Second Coming of Jesus, Jah incarnate, or a human prophet, though the emperor's own religion was Christianity. Rastafari is Afrocentric and focuses attention on the African diaspora, which it believes is oppressed within Western society, or "Babylon". Many Rastas call for this diaspora's resettlement in Africa, a continent they consider the Promised Land, or "Zion". Rastas refer to their practices as "livity", which includes adhering to Ital dietary requirements, wearing their hair in dreadlocks, and following patriarchal gender roles. Communal meetings are known as "groundations", and are typified by music, chanting, discussions, and the smoking of cannabis, the latter regarded as a sacrament with beneficial properties.

Ezra (fl. fifth or fourth century BCE) is the main character of the Book of Ezra. According to the Hebrew Bible, he was an important Jewish scribe (sofer) and priest (kohen) in the early Second Temple period. In the Greek Septuagint, the name is rendered as Ésdrās (Ἔσδρας), from which the Latin name Esdras comes. His name is probably a shortened Aramaic translation of the Hebrew name עזריהו‎ (Azaryahu), meaning "Yah helps".

In the Hebrew Bible, or the Christian Old Testament, Ezra is an important figure in the books of Ezra and Nehemiah, which he is traditionally held to have written and edited, respectively. According to tradition, Ezra was also the author of the Books of Chronicles and the Book of Malachi. He is depicted as instrumental in restoring the Jewish scriptures and religion to the people after the return from the Babylonian Captivity and is a highly respected figure in Judaism. He is regarded as a saint in the Roman Catholic Church, which sets his feast day as July 13, the same as that of his contemporary, Nehemiah. He is also venerated as a saint in the Eastern Orthodox Church, which sets his feast day on the Sunday of the Holy Forefathers.

Hallelujah (/ˌhæləˈluːjɑː/ ; Biblical Hebrew: הַלְלוּ־יָהּ‎, romanized: haləlū-Yāh, Modern Hebrew: הַלְּלוּ־יָהּ‎, romanized: halləlū-Yāh, lit. 'praise Yah') is an interjection from the Hebrew language, used as an expression of gratitude to God. The term is used 24 times in the Tanakh (in the book of Psalms), twice in deuterocanonical books, and four times in the Christian Book of Revelation.

The phrase is used in Judaism as part of the Hallel prayers, and in Christian prayer, where since the earliest times it is used in various ways in liturgies, especially those of the Catholic Church, the Lutheran Churches and the Eastern Orthodox Church, the three of which use the Latin form alleluia, which is based on the alternative Greek transliteration.

Livity is the Rastafari concept of righteous, everliving living. Its essence is the realization that an energy, or life force, conferred by Jah (God), exists within, and flows through, all people and all living things. This is seen as the presence of Jah living within humans and is often expressed in Rastafari vocabulary as "I and I", where the first "I" refers to the Almighty, the second "I" to oneself. A primary goal in Rastafari meditation is maintaining awareness of I and I.

A primary goal in a Rasta's life is to expand their livity. In Rastafari philosophy, livity can be enhanced by intense prayer and meditation (often enhanced by sacramental cannabis use), adherence to an Ital diet, and perhaps most importantly, loving behavior toward others. Livity has a strong focus on living a natural lifestyle that includes the consumption of natural foods and growth of natural hair. This expression of love for others is done in recognition of a central love energy within all people, a concept often referred to as "One Love".

Roots reggae is a subgenre of reggae that deals with the everyday lives and aspirations of Africans and those in the African Diaspora, including the spiritual side of Rastafari, black liberation, revolution and the honouring of God, called Jah by Rastafarians. It is identified with the life of the ghetto sufferer, and the rural poor. Lyrical themes include spirituality and religion, struggles by artists, poverty, black pride, social issues, resistance to fascism, capitalism, corrupt government and racial oppression. A spiritual repatriation to Africa is a common theme in roots reggae.