Holy #14

Qadosh’s core sense is separation — being set apart from ordinary use for a special, consecrated purpose. Objects, places, times, and people can all be qadosh in the Old Testament (a holy day, a holy place, holy garments), but the word’s deepest application is to God himself, whose holiness is not merely moral purity but an otherness that separates him categorically from creation.

Biblical Usage

Isaiah’s vision of God enthroned features seraphim calling to one another, “Holy, holy, holy is the LORD of hosts” (Isaiah 6:3) — a threefold repetition Hebrew uses as its superlative, marking God’s holiness as supreme above all comparison. Leviticus grounds Israel’s entire code of ritual and ethical distinctiveness in this same attribute: “You shall be holy, for I the LORD your God am holy” (Leviticus 11:44-45), a command Peter quotes almost verbatim for the church (1 Peter 1:15-16).

Theological Significance

Because holiness in Hebrew thought means separation as much as purity, qadosh explains why the Old Testament surrounds access to God with so much ritual structure — priesthood, sacrifice, purification, a curtained-off Most Holy Place — and why the New Testament’s claim that believers can approach God directly through Christ (Hebrews 10:19-22) is presented as such a dramatic change in what had been possible before.