How to Memorize Surah An-Naba: A 21-Day Plan for the Longest Surah in Juz Amma

TL;DR. Surah An-Naba is 40 ayahs long and sits at the start of Juz Amma, making it the natural first big memorization goal after the shorter surahs. The most reliable way to memorize it without forgetting earlier ayahs is a 21-day plan of ~2 new ayahs per day, paired with a rolling 7-day revision cycle. In tracking 4,000+ users in SABR's first month, we observed that people who split each ayah into 20 focused repetitions across the day retain far more than those who do 60 in one sitting. This guide gives you the full daily routine, common mistakes, and when to stop and call a teacher.

Key takeaways

• Surah An-Naba has 40 ayahs and is the first surah of Juz 30 (Juz Amma), a natural starting point for structured Hifz.
• A 21-day plan of roughly 2 new ayahs per day, with 1 rest/review day per week, is manageable for most working adults.
• The default repetition target is ~20 focused repetitions per ayah, split across the day rather than crammed into one sitting.
• Daily revision should cover yesterday's ayahs, a rolling 7-day block, and the earliest ayahs of the surah at least twice a week.
• The most common failure mode is memorizing quickly on days 1–7 and neglecting revision until days 15–21, when earlier ayahs fade.
• Ayahs 31–37 (the descriptions of paradise and the transitions between scenes) are where most learners slip and mix up word order.
• For tajwid, makharij, and correct recitation of long madd letters, a qualified teacher is more valuable than any app or plan.

Why Surah An-Naba, and what makes it hard

Surah An-Naba is the 78th surah of the Qur'an and the opening surah of Juz Amma (Juz 30). It contains 40 ayahs [source: Quran.com surah ayah counts], which puts it in a very specific bracket: too long for the one-sitting approach that works for Al-Fatihah or the last ten surahs, but short enough that a working adult can realistically finish it in three weeks.

In tracking 4,000+ users in SABR's first month, we noticed that people who had already memorized An-Nas through At-Takwir tend to hit their first real wall when they reach An-Naba. The surah is not linguistically difficult, but its length changes the game. You can no longer rely on brute repetition in a single session. You need a plan.

Three specific things make An-Naba harder than the shorter Juz Amma surahs:

1. Scene transitions. The surah moves between the disbelievers' arguments, the description of creation, the Day of Judgement, the fate of the transgressors, and the description of paradise. Each transition is a common slip point.
2. Repeated rhyme structure. The -aa ending sound repeats across most ayahs. This helps memorization but also creates confusion — learners often skip an ayah without noticing.
3. Ayah length variance. Some ayahs are 3 words, some are 10. A flat "repeat 20 times" rule under-serves the longer ones and wastes time on the shorter ones.

Key takeaway. An-Naba is not hard because of the Arabic — it is hard because it is the first surah where a single-session approach stops working.

As of September 2026, we recommend treating An-Naba as the surah where you formally adopt a structured Hifz routine, even if you have memorized dozens of shorter surahs by ear alone.

The 21-day daily routine

The plan below assumes about 25–35 minutes of focused practice per day, split across two or three short sessions. If you only have one window, do it after Fajr — this is the single most-cited productive Hifz slot across our user base.

The daily template

That comes out to roughly 20 focused repetitions per ayah spread across the day, plus 8–10 minutes of daily revision. This spacing is the single biggest lever — the same 20 repetitions done in one sitting produces noticeably weaker retention 48 hours later.

The 21-day breakdown

Days 15–20 accelerate slightly because by then the earliest ayahs are near-automatic and free up cognitive space. If you fall behind, do not scale up the daily new-ayah count — extend the plan by a few days instead.

Key takeaway. Days 7, 14, and 21 are dedicated review days. Skipping them is the single most common way this plan fails.

Repetition recommendation

The SABR default of ~20 repetitions per ayah is a baseline, not a rule. Here is how to adjust it:

• Short ayahs (3–5 words): 12–15 repetitions is usually enough. Doing 20 wastes attention.
• Medium ayahs (6–9 words): stick with 20 repetitions.
• Longer ayahs (10+ words) or ayahs with unfamiliar vocabulary: 25–30 repetitions, split into chunks (first half, second half, whole ayah).
• Non-Arabic readers using transliteration as a bridge: add 5 extra repetitions per ayah for the first week, then taper.

A more useful stopping rule than counting: repeat until the ayah feels effortless twice in a row. If you can recite it back-to-back with zero hesitation, stop and move on. Extra repetitions past that point produce diminishing returns.

Always recite out loud, at a moderate volume. Silent repetition activates far fewer memory pathways than vocal recitation. If you are memorizing on public transport, mouth the words silently — even that is significantly better than reading them.

Revision schedule (the part most people skip)

Memorizing new ayahs is the easy half. Keeping the earlier ones is where most 21-day plans quietly fall apart around day 15. Use this rolling revision schedule alongside the daily template:

• Yesterday's ayahs: always, every day, at the start of your session. Non-negotiable.
• Last 7 days of memorization: rotate through, ~5 ayahs per day.
• Ayahs 1–10 of the surah: recite from memory at least twice a week — these tend to fade because you stop feeling anxious about them.
• Full surah recitation: once a week from day 7 onward, even if incomplete. Do the portion you have, close the Mushaf, and recite from memory.

By day 21, you should be reciting the full 40 ayahs from memory at least once a day for a further 7–14 days before you consider the surah "solid." In our experience, users who stop revision the day they finish memorizing lose roughly 30–50% of the surah within a month.

If you use SABR, the built-in revision scheduler will surface the right ayahs automatically — you can start with one ayah today or open the download page to install the app.

Common mistakes

1. Memorizing from a translation instead of the Arabic

Understanding the meaning is essential for connection, but Hifz is memorizing the Arabic text. Read a translation once before you start each portion for context, then close it and work from the Arabic + audio.

2. Racing through the first 10 ayahs

Ayahs 1–10 are the easiest and most rhythmic. It is tempting to do 4–5 per day at the start. Resist this — you will pay for it in weeks 2 and 3 when revision load compounds.

3. Skipping revision days

Days 7, 14, and 21 are not optional rest days — they are consolidation days. Missing them is the single biggest reason people forget the first half by the end of week 3.

4. Mixing up ayahs 31–37

These ayahs describe the reward for the God-conscious and share similar sentence structures. Slow down here: do 25 repetitions per ayah and always recite them as a block, not in isolation.

5. Only listening, never reciting

Passive listening feels productive but produces very weak retention. The rule: for every minute of listening, do at least two minutes of your own vocal recitation.

6. Not using a single reciter

Switching between reciters mid-surah creates two competing melodic patterns in your memory. Pick one reciter (Al-Husary and Al-Minshawi's slow recitations are widely recommended for memorization) [source: recommended reciters for Hifz — teacher advice], and stay with them for the whole surah.

7. Ignoring waqf (stopping points)

Memorizing without respecting the correct stopping points means you memorize wrong pauses. This is much harder to unlearn than to learn correctly the first time.

Key takeaway. More people fail this plan from skipping revision days than from missing new-memorization days.

When to ask a teacher

An app can structure your routine, count your repetitions, and remind you to revise. It cannot correct your recitation. A qualified teacher (a sheikh, hafizah, or trained Qur'an tutor) is essential in the following situations:

• Tajwid rules. Rules of madd (elongation), ghunnah (nasalisation), qalqalah, and the correct makharij (articulation points) of letters like ض, ظ, ذ, ط cannot be self-taught reliably from an app.
• Correcting a mispronunciation early. If you memorize an ayah with a mispronounced letter, you will have to unlearn and re-learn it. A teacher hearing you in week one saves weeks of re-work in month three.
• Ijazah or formal certification. If your goal is a sanad or formal Ijazah in the surah, this must be recited to and corrected by a qualified teacher.
• Persistent difficulty with a specific ayah. If one ayah refuses to stick after five days of proper repetition, a teacher can usually diagnose the reason (a mispronunciation, a rhythm problem, an unfamiliar word) in one session.

SABR is a memorization structure tool. It is not a substitute for a teacher on any of the above. If you do not have a teacher in person, many online platforms offer paid one-to-one Qur'an lessons, and even one 30-minute session per week produces a very different outcome than app-only Hifz.

Frequently asked questions

How many ayahs are in Surah An-Naba?

Surah An-Naba contains 40 ayahs and is the 78th surah of the Qur'an. It is the opening surah of Juz Amma (Juz 30) and one of the longer surahs in that Juz.

Is 21 days a realistic timeline to memorize Surah An-Naba?

For most adults with 25–35 minutes of focused daily practice, yes. If you have less time, extend the plan to 30–35 days by memorizing 1 ayah per day instead of 2. The plan matters less than the daily consistency — 30 slow days beats 21 rushed ones.

How many times should I repeat each ayah?

Around 20 focused repetitions per ayah is a reliable default, spread across two or three short sessions in the day rather than done all at once. Shorter ayahs may only need 12–15 repetitions; longer or unfamiliar ones may need 25–30.

Should I memorize with translation or audio first?

Audio first. Read the translation once for meaning, then work from the Arabic text with a clear reciter (Al-Husary or Al-Minshawi slow recitations are widely used for Hifz). Rely on translation for connection, not for memorization.

What do I do if I fall behind on the plan?

Do not double up. Extend the plan by however many days you missed and continue at the same daily pace. Doubling up almost always produces weak retention that costs you more time on the back end.

How long should I keep revising Surah An-Naba after day 21?

At minimum, recite it in full from memory every day for another 14 days. After that, include it in a rolling weekly revision of your Juz Amma surahs. Users who stop revision the day they finish memorizing typically lose 30–50% of the surah within 30 days.

Try SABR for structured Hifz

SABR gives you a step-by-step Hifz path with adjustable repetition counts, a built-in revision scheduler, and reminders — designed for people who keep restarting. The standard memorization path is free; Premium is for extra convenience (offline access, picking surahs outside the standard order).

• Visit the website: https://get-sabr.com
• Download on iOS: https://apps.apple.com/us/app/sabr-quran-memorization/id6761574702
• Get it on Google Play: https://play.google.com/store/apps/details?id=com.sabr.app

Related reading: how to stop forgetting surahs, a Quran memorization routine for busy Muslims, and how many times to repeat an ayah.

SABR helps with memorization structure, repetition, and consistency. For tajwid and recitation correction, learning with a qualified teacher remains highly recommended.

About the author

This article was written by the SABR editorial team and reviewed by the founder of SABR (4,000+ active users in month one). SABR is a Duolingo-style Qur'an memorization app available on iOS and Google Play.

Last updated 2026-09-23.