Hadith: The prayer of a person who does not perform ablution is invalid, and the ablution of a person who does not mention the name of Allah is invalid
عن أبي هريرة، قال: قال رسول الله صلى الله عليه وسلم: «لا صلاةَ لِمن لا وُضوءَ له، ولا وُضوءَ لِمن لم يَذْكر اسم الله تعالى عليه».
[ضعيف] - [رواه أبو داود وابن ماجه وأحمد]
المزيــد ...
Abu Hurayrah reported that the Messenger of Allah (may Allah's peace and blessings be upon him) said: "The prayer of a person who does not perform ablution is invalid, and the ablution of a person who does not mention the name of Allah is invalid."
[Authentic hadith] - [Narrated by Ibn Majah - Narrated by Abu Daoud - Narrated by Ahmad] Explanation
Abu Hurayrah (may Allah be pleased with him) reported that the Messenger of Allah (may Alla's peace and blessings be upon him) judged the prayer of a person who did not perform ablution to be invalid, and so is the ablution of a person who did not mention the name of Allah at its start. The Hadīth clearly states that that it is compulsory to mention Allah's name when beginning ablution. Therefore, intentionally leaving it invalidates one's ablution. However, leaving it out of ignorance or forgetfulness does not invalidate it.
Benefits from the Hadith
وجوب التسمية عند الوضوء مع الذكر، وسقوطها مع النسيان.بحسب ما قرأت في موقع إسلام ويب : التسمية عند الوضوء عند الجمهور لا يضر تركها و لكنها مستحبة و أوجبها الإمام أحمد لذا أرى يجب توضيح هذه المسألة كما ان جاء في سنن أبي داود: حدثنا أحمد بن عمرو بن السرح حدثنا ابن وهب عن الدراوردي قال: وذكر ربيعة أن تفسير حديث النبي صلى الله عليه وسلم: لا وضوء لمن لم يذكر اسم الله عليه أنه الذي يتوضأ ويغتسل ولا ينوي وضوءا للصلاة ولا غسلا للجنابة. سأحيلكم لمصدري من موقع إسلام ويب : https://www.islamweb.net/ar/fatwa/188967/%D8%AD%D9%83%D9%85-%D8%A7%D9%84%D8%AA%D8%B3%D9%85%D9%8A%D8%A9-%D8%B9%D9%86%D8%AF-%D8%A7%D9%84%D9%88%D8%B6%D9%88%D8%A1
More ...
- Hadith: Allah does not accept the prayer of anyone of you who is in the state of Hadath (minor ritual impurity), until he performs ablution
- Hadith: When anyone of you performs ablution, let him sniff water in his nose and then blow it out. Whoever cleans his private parts with stones, let him do so with an odd number of stones. Whoever wakes up from his sleep, let him wash his hands three times before putting them in the water vessel, for none of you knows where his hands were during his sleep
- Hadith: When you put on clothes and when you perform ablution, you should begin with your right side
- Hadith: We used to prepare for the Messenger of Allah (may Allah's peace and blessings be upon him) his tooth-stick and the water he used for making ablution. Then, Allah would awaken him whenever He willed during the night, and he would brush his teeth with the tooth-stick, make ablution, and perform prayer
- Hadith: Whoever unjustly usurps even one handspan of land, his neck will be encircled with it down the seven earths
- Hadith: Were it not that I would cause difficulty for my followers, I would command them to use the tooth-stick with every prayer
- Hadith: The Prophet (may Allah's peace and blessings be upon him) used to take a ritual bath with one Sā‘ of water up to five Mudd and used to perform ablution with one Mudd