Purification of Najis Things in Islam – Complete Fiqhi & Authentic Guidance

Authentic Islamic Fiqh guidance on purification (Taharah) for valid Salah and daily worship.

How to Purify Impure (Najis) Things

Complete and Authentic Fiqhi Guidance

In Islam, Taharah (purity) holds fundamental importance. For the validity of prayers (Salah), Tawaf, and other acts of worship, the cleanliness of the body, clothes, and place is essential. Islamic jurisprudence (Fiqh) provides detailed rules for identifying impurity (Najasa) and methods to purify it. Below are all authentic ways to purify impure items according to reliable Fiqhi sources.

1️⃣ Items That Are Intrinsically Impure (Najis al-Ainiyah)

These are things that are by themselves impure, such as:

• Alcohol
• Excrement, urine
• Other filthy substances

These remain impure as long as they retain their original form. For example:

• Alcohol remains impure as long as it is alcohol.
• Once alcohol turns into vinegar, it becomes pure.

In other words, if an impure substance changes its inherent nature, its ruling also changes.

(Durr al-Mukhtar, Radd al-Muhtar)

2️⃣ Items That Become Impure Due to Contact

Some things are not inherently impure, but become impure upon contact with Najasa.

Purifying with Water or Flowing Substances

• Water (even if previously used)
• Any flowing liquid that can remove impurity

📌 Examples:

• Vinegar
• Rosewater

⚠️ Using vinegar or rosewater unnecessarily is not allowed as it is considered wasteful.

(Durr al-Mukhtar, Radd al-Muhtar)

Frequently Asked Questions (FAQs)

1. What are Najis items in Islam?

Najis items are impure things that can affect Salah, including feces, urine, blood, alcohol, and meat of Haram animals.

2. How do items become impure?

Some items are naturally impure, while others become impure upon contact with Najis substances.

3. Does impurity always invalidate Salah?

If impurity is less than one Dirham, Salah is valid. If equal or more, cleaning is mandatory before prayer.

4. Are water animals or tiny drops of urine considered pure?

Yes, fish, other water animals, mosquito blood, sweat/drool of certain animals, and very fine urine drops are considered pure.

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