The Posture

9. The anatomy of the rakʿa

The rakʿa is the unit. Every prayer consists of a specific number of them.

The sequence

And at the end of the prayer: the tashahhud in a seated position, and the taslīm — turning of the head right and left, with greeting.

And now the bodily differences of the schools

And this is the most instructive part of the chapter.

• Where the hands go in the standing posture: below the navel, above the navel, on the chest — or free at the sides, which is the main Mālikī and Shiʿi practice
• How high they rise in the takbīr, and at which points of the prayer the raising is repeated
• How one sits between prostrations — on the left foot, or with the pelvis on the ground
• How wide apart the feet are in the standing posture
• What the forehead rests on: in Shiʿi practice, on a turba — a small clay tablet, traditionally from a specific place

Why I note it

Because it shows something that cannot be said another way:

In this tradition, theological and legal disagreement happens at the level of the position of the hands.

And this is the strongest evidence that this is a genuinely bodily system: they do not disagree only about doctrines. They disagree about what the body does.

10. Qibla

qibla — the direction: toward the Kaʿba in Mecca.

What it means

Every prayer, anywhere on earth, is turned toward the same physical point.

And it is a precondition of validity, not a recommendation. Prayer toward the wrong direction, knowingly, does not count.

And the consequence in matter

This produced:

• The orientation of every mosque on the planet — and therefore the orientation of entire neighbourhoods around them
• The miḥrāb, the niche that marks the direction
• The orientation of graves: the dead is laid on the side, turned toward Mecca (chapter 18)
• And rules for the position of the body on the toilet, so that it is not turned toward or away from the direction

And the scientific outcome, which is serious

The calculation of the qibla is a problem of spherical trigonometry.

It is not “roughly over there”. It requires: knowledge of the coordinates of your place, knowledge of the coordinates of Mecca, and the solution of a spherical triangle.

And this was one of the main driving forces of Islamic mathematical astronomy. The discipline itself — together with the determination of prayer times (chapter 11) and of the lunar calendar — had a functional, daily, obligatory application.

From this came: advances in spherical trigonometry, more precise astronomical tables, specialised astrolabes and instruments, and the institution of the muwaqqit — the timekeeper attached to large mosques with astronomical training.

A bodily obligation — to turn your body correctly — produced centuries of mathematical work.

It is, I think, the clearest example in the series of how a practice for the body becomes a scientific programme.

11. The time

The five prayers are not at clock hours. They are tied to the sun.

What it means

The day is not divided into hours but into windows. And the windows move with the season and latitude.

So:

A person’s daily structure is not arbitrary and not personal. It is tied to an astronomical event — and changes with it, every day.

And there is an explicit prohibition of prayer at three moments: exactly at sunrise, exactly at the meridian, exactly at sunset.

The dispensations

And here the structure of chapter 7 reappears:

• The traveller shortens: four units become two
• Joining of two prayers is permitted on a journey, and by some schools in difficulty, rain or illness
• The sick prays as they can: standing if able; seated if not; lying down if not; and by eye signals if not even that
• Fear has its own abbreviated form

The obligation is not lifted. The form is adapted up to the limit of the possible.

And the adhān

The call, the adhān, is uttered by human voice — and this is a choice: tradition says that the bell and the horn were rejected in favour of the voice.

So even the call is a bodily act — and the hour is announced by lungs, not by a mechanism.

And the problem of high latitudes

Above a certain latitude, the system breaks: there are seasons when twilight never ends, or when the sun does not set.

Various solutions have been formulated: following the schedule of the nearest “normal” region, or of Mecca, or using a specific solar angle as convention.

There is no consensus, and the communities of Northern Europe do indeed disagree among themselves.

I note it because it is an honest example of a living system meeting a limit — and resolving it with discussion, not with silence.

12. The line

Group prayer (jamāʿa) has bodily rules that concern not the prayer but the arrangement of bodies.

The rules

• The praying stand in straight lines, parallel, facing the qibla
• The lines must be straight — and there is an explicit recommendation to straighten them before the prayer begins
• No gaps are left — the first line fills before the second begins
• Shoulders touch, and in some practices the ankles
• The imām stands in front, and all follow his motions — do not precede

And what this does

First: it abolishes personal rhythm.

You do not pray at your own time. You bend when he bends. Your body is synchronised with bodies you did not choose.

Second: it abolishes spatial hierarchy.

There are no seats, no reserved places, no order by rank. Whoever arrives first stands in front.

In the line, the rich and the poor touch at the shoulders. This is explicitly stated as a purpose in the tradition, and it is among the things that impressed visitors in every era.

Third: it produces bodily inclusion.

Shoulder-to-shoulder contact is not symbolic. You feel the body next to you — and when you bend, it bends with you.

The separation

And here the other half must be said.

Men and women pray separately: in different lines, usually behind, or in a separate space or floor.

And there is active contemporary disagreement about the quality of the spaces allocated to women: there are organised initiatives by Muslim women asking for better, equal spaces in mosques, with the argument that early practice was less segregated than today’s.

The disagreement is internal, documented, and ongoing.

The summary

Group prayer is one of the few systems in the world where hundreds of bodies execute the same sequence, simultaneously, in contact, without hierarchy of place — and do it daily, not at festivals.

13. Sujūd

The weightiest chapter of the document.

The act

Seven points of the body touch the ground:

1. The forehead
2. The nose
3. The right palm
4. The left palm
5. The right knee
6. The left knee
7. The toes

The elbows do not touch the ground and stay open from the sides. The belly does not touch the thighs.

And the anatomical consequence

The head is lower than the heart.

This is not a detail. It is the position.

The position of the tradition

And it is explicit, repeated, and central:

The human is closest to God when in sujūd.

That is: the moment of greatest proximity is the moment the head is on the earth.

And the person’s prayer in this position is considered the most likely to be heard.

And now the inversion, which is the essential

Every other system in this series that has an axis, ascends it.

The central channel that opens upward. The wheels pierced ascendantly. The ascent toward the crown. Even where the centre is the heart, the movement is inward and up.

Here the movement is down.

There is no ascent. There is no axis that opens. There is no state to conquer.

There is a forehead that touches the earth, seventy times a day, from the king and from the beggar, in exactly the same way.

And the social dimension

The act is, in its ancient significance, the greatest gesture of submission — the one made to rulers.

And the system explicitly removes it from every human. The sujūd is forbidden toward anyone else.

That is: the highest gesture of submission is monopolised by one point, and so is owed to no one else.

It is, if one sees it this way, bodily egalitarianism through absolute submission to something that is not a human.

See the companion essay Seven Points on the Ground, which treats this chapter alone in more depth.

The tension

And it exists, because the system itself names it.

The greatest contradiction of the act: to have your face on the earth and simultaneously to feel pride about it.

The tradition recognises this repeatedly as the main spiritual danger — ostentation (riyāʾ), prayer done to be seen, is explicitly held to cancel the value of the act.

The system knows that humility can become display, and it says so.

14. What the measurements show

And here the same rigour is required that I applied to Western somatic work.

First the context

There is a significant body of published studies on the physiological effects of ṣalāh and fasting.

And a large part of it has problems: small samples, absence of control groups, inability to blind, publication bias, and often declared apologetic intent.

I write with tiers, as previously.

What can be said with relative safety

1. It is real physical activity.

Five daily prayers mean approximately thirty-four units — that is, dozens of full bends and prostrations, with standing-sitting-prone transitions, every day, for life.

The metabolic equivalent is low — comparable to very light activity — but the consistency and duration are exceptional. No exercise programme has such adherence.

2. The range of motion is real.

The sequence requires: hip and spinal flexion, full knee flexion, ankle dorsiflexion, loading of wrists and shoulders.

For elderly people, this is significant preservation of functional range — and there are studies linking it to better balance.

3. And the obvious that is omitted: getting up from the floor.

The ability to descend to the ground and get up again is among the best predictors of functionality and mortality in older age — documented independently of any religious framework.

The ṣalāh requires it dozens of times a day.

What cannot be said

Studies on changes in blood pressure, glucose, lipids or inflammation markers specifically from the ṣalāh are mostly small, heterogeneous, and do not allow conclusions beyond “it is activity, and activity helps”.

EEG studies and “relaxation state” studies are preliminary.

And studies of spinal load have shown that certain positions produce significant compressive loads — that is, like any repetitive motion, it has its own demands, especially for people with knee or back problems. (And the system provides for this: chapter 11, prayer in a sitting position.)

And the critical, which must be said directly

There is a whole genre of texts that present such studies as “scientific proof” of the religious practice.

This is not research. It is apologetics.

And it is methodologically problematic for two reasons:

First, the conclusion precedes. The question is not “what does this do?” but “how do I prove it is good?”

Second, and more seriously: it turns the argument on its head.

If the value of the act depends on health benefits, then the act becomes hostage to the next piece of data. And the tradition itself says something different: it is farḍ, not therapy (chapter 1).

The ṣalāh does not need to be healthy to be an obligation. And that it happens to have bodily benefits is interesting, not foundational.

Ironically, it is the tradition that is protected by this distinction, not the science.