Names of Allah
Al-Quddus
Al-Quddūs
The Most Holy, the Pure — free from all defects, imperfections and anything unbefitting His majesty.
What does Al-Quddus mean?
Al-Quddus is one of the 99 Names of Allah, meaning "The Most Holy," "The Pure". It declares that Allah is utterly transcendent and pure — far above any flaw, partner, resemblance to creation, or limitation. While As-Salam affirms freedom from defect, Al-Quddus rises further: He is exalted beyond even what minds can conceive of as perfection. He is holy in His essence, names, and attributes.
The Meaning in Depth
Human imagination, however lofty, falls short of Allah's reality. Al-Quddus means He is holy beyond every notion the intellect forms — no thought encompasses Him, and nothing resembles Him. The angels glorify Him with this name: "...while we declare Your praise and sanctify You (nuqaddisu laka)" (2:30). To sanctify God is to clear Him of every unworthy attribution.
Al-Quddus in the Quran
- "He is Allah... the Sovereign, the Pure (Al-Quddus), the Source of Peace..." (59:23)
- "Whatever is in the heavens and earth exalts Allah, the Sovereign, the Pure, the Exalted in Might, the Wise." (62:1)
Living by This Name
Al-Quddus teaches the believer to hold the highest, purest conception of God, never attributing to Him any defect, need, or human limitation. It also inspires the purification of the heart (tazkiyah): just as Allah is pure, the believer strives to cleanse the heart of arrogance, envy, and base desires, drawing near to the Holy One with a sound heart.
Frequently Asked Questions
What is the difference between As-Salam and Al-Quddus?
As-Salam affirms that Allah is free of all defects; Al-Quddus rises higher, affirming that He is exalted even beyond the perfections the mind can imagine — no conception fully captures His holiness.
How do the angels relate to this name?
The angels constantly glorify and sanctify Allah (taqdis), declaring Him pure and far above any imperfection — a practice the believer joins through tasbih and dhikr.
Etymology & origin
Al-Quddus (القدوس) is from the root Q-D-S (ق-د-س), meaning "purity, holiness, being far above any defect". From this root come taqdis (sanctification) and al-Ard al-Muqaddasah (the Holy Land). Al-Quddus is the One who is pure and holy beyond any imperfection the mind could imagine, transcending all that is unworthy of His majesty.
References
- Quran:
- 2:30, 59:23, 62:1
- Hadith:
- Muslim 487 (the Prophet said in ruku and sujud: Subbuhun Quddus, Lord of the angels and the spirit); Muslim 2697 (the virtue of tasbih and taqdis); Bukhari 7385 (glorification of the angels); Muslim 770 (the night prayer dua)
Related terms
Al-Aziz
The Almighty, the Invincible — possessing absolute might and honor that nothing can overcome.
Al-Malik
The King, the Sovereign — the Absolute Ruler whose dominion encompasses everything in existence.
As-Salam
The Source of Peace — the One free from all defects, who grants safety and peace to His creation.
Tasbih
Glorifying God by saying "SubhanAllah" (Glory be to God), declaring Him free of all imperfection; one of the most beloved phrases of remembrance.
Tazkiyah
The purification of the soul — cleansing the heart of blameworthy traits and adorning it with virtues; the central goal of Sufi practice.