Siman 193 — The Blood of the First Union (דם בתולים): Separating, the Hefsek and Seven Days, and the Harchakot
בעילת מצוה, פורש מיד, הפסק טהרה, harchakot — with dignity and restraint, to understand
יורה דעה · סימן קצ״ג
דִּין דַּם בְּתוּלִים
🌱 Initiation Level · מתחילים
✦ ❖ ✦
A first approach to Siman 193: a single seif (סעיף אחד) of the Mehaber and the Rama's gloss, Hebrew text and a fluent English translation. After the couple's first union (בעילת מצוה), the wife becomes נדה on account of the blood of virginity (דם בתולים); the husband separates at once (פורש מיד); she performs a הפסק טהרה, examines herself for seven days, only begins counting on the fifth day, and the couple observes the harchakot of the נדה — with one leniency proper to the bed. A subject treated with dignity, sobriety and modesty, every practical conclusion of which refers back to the Rav, a chatan-Rav and a moret kalla.
Topic: The blood of the first union — בעילת מצוה, separating, הפסק טהרה, the seven days, the harchakot Source: שולחן ערוך יורה דעה סימן קצ״ג
Compilation: הרב יוסף חיים סממה DAAT · daattorah.com
📑 Study plan
1.The Mehaber's text: the single seif, broken into five rules
2.Context: why this siman follows the laws of נדה and of the kalla
4.The counting: the הפסק טהרה, the seven days, and starting on the 5th day
5.The Rama's gloss (הגה): the leniencies and בעל נפש
6.The harchakot: like the נדה, with the leniency of the bed
7.Modern practical cases: the first union, the harchakot, the leniencies, בעל נפש
8.Synthesis and comprehension questions
1. The Mehaber's text — the single seif, in five rules
Siman 193 contains only one seif (סעיף אחד), but a very dense one: it governs the wife's status after the first union (בעילת מצוה). On account of the דם בתולים — the blood of virginity — the wife becomes נדה. The Mehaber (Rabbi Yossef Karo) then sets out several rules: separating at once, the הפסק טהרה and the seven days, the counting that only begins on the fifth day, and the harchakot of the נדה — with one leniency proper to the bed. The Rama (Rabbi Moshe Isserles) adds his gloss (הגה) on cases where one may be more lenient, and on the conduct of the בעל נפש (the scrupulous person). Let us break this seif into its five rules, with restraint and dignity.
One who marries a בתולה (הכונס את הבתולה) performs the בעילת מצוה (the first union, which is a mitzvah), completes his act and separates at once (וגומר ביאתו ופורש מיד) — even if she is a קטנה, who has not reached the age to see and has not seen, and even if she examined herself and found no blood: she is טמאה (impure, נדה), for perhaps she saw a drop of blood "like a mustard seed" (כחרדל) that the שכבת זרע covered over. Gloss of the Rama:some are lenient if she did not see blood (Hagahot Maimoni); and the custom is to be lenient if the act was not completed but only initiated (הערה), and she did not see blood; but a real union (ביאה ממש) requires him to separate even with no blood seen (the Tur and Beit Yossef in the name of most poskim); and the בעל נפש (scrupulous person) will guard himself. She must perform a הפסק טהרה and examine herself for the seven days; she only begins counting on the fifth day of her union (יום ה׳ לשימושה). The husband observes with her all the laws of נדה regarding the harchakot, except that a complete נדה (גמורה) forbids him to sleep on her bed even when she is not in it, whereas here he is permitted to sleep in that same bed after she has risen from beside him, even on the sheet on which the blood is found.
Rule 1 — בעילת מצוה → טמאה; separating at once (פורש מיד)
The central idea: after the first union the wife becomes נדה on account of the דם בתולים (the blood of virginity). The husband therefore completes his act and then separates at once (וגומר ביאתו ופורש מיד). And this holds even if she is a קטנה (too young for the ordinary flow), even if she examined herself and found no blood: she is considered טמאה as a precaution, since perhaps a minute drop (כחרדל) was covered over by the שכבת זרע and went unnoticed. This is the same logic of the imperceptible drop as in Siman 192 (the דם חימוד), applied here to the blood of virginity.
The Taz clarifies the sense of "וגומר ביאתו": the completion and the withdrawal are done באבר חי — a delicate point of practice, which belongs to in-depth study (the Lamdan level) and to the teaching of the chatan-Rav. For the Base level, we retain the principle: the wife becomes נדה, and the husband separates at once.
Rule 2 — The Rama's leniencies and the בעל נפש
The Rama's gloss reports more lenient positions in specific cases: (a) some are lenient if she did not see blood (in the name of the Hagahot Maimoni); (b) the custom is to be lenient if the act was only initiated (הערה) and she did not see blood. But the Rama at once states the limit: a real union (ביאה ממש) requires him to separate even with no blood seen (per the Tur and most poskim). And he concludes with a recommendation of caution: the בעל נפש will guard himself (ובעל נפש יחוש לעצמו). These nuances are never applied of one's own accord: they depend on a Rav's instruction.
Rule 3 — הפסק טהרה and the seven days
Like any נדה, the wife must then perform a הפסק טהרה (the examination that "closes" the time of the blood) and then examine herself during the seven days (תבדוק כל שבעה). These are the seven clean days (שבעה נקיים) before the טבילה, exactly according to the ordinary laws of נדה — the first union exempts from none of these steps, it triggers them.
Rule 4 — The counting only begins on the fifth day
A particularity of the siman: the wife only begins counting on the fifth day of her union (לא תתחיל למנות עד יום ה׳ לשימושה). The Taz, in the name of the Maharal of Prague, teaches this as halacha lema'asse: whereas nowadays an ordinary נדה only begins counting on the sixth day (see Siman 196), after the first union one begins as early as the fifth. The precise reason (the particular status of the דם בתולים relative to the blood of an ordinary נדה) is studied at the Lamdan level; for the Base level, we retain the figure: 5th day here, versus 6th for the ordinary נדה.
Rule 5 — The harchakot, with the leniency of the bed
The husband observes with her all the laws of נדה regarding the harchakot (the "distances" customary between spouses during the נדה). Except one point: for a complete נדה (גמורה), the husband is forbidden to sleep on his wife's bed even when she is not in it; but here, he is permitted to sleep in that same bed after she has risen from it — even on the sheet on which the blood is found. This is the siman's only leniency: it bears on the bed, and it is explained by the particular nature of the דם בתולים.
2. Context — where this siman stands
Siman 192 dealt with the kalla before the chuppah (the seven clean days of the דם חימוד, the טבילה as close as possible to the first union, the שמירה when the kalla is נדה before the union). Siman 193 takes the natural sequel: the first union itself. On account of the דם בתולים, the wife becomes נדה — and the couple meets, for the first time, the whole cycle of the נדה: the separation, the הפסק טהרה, the seven days, the harchakot. The novelty is not an unknown blood, but the application of the law of נדה to this moment, with two particularities: the counting that begins on the 5th day, and the leniency of the bed.
The five rules of the seif
Rule
In brief
1. בעילת מצוה
The wife becomes נדה (דם בתולים); the husband separates at once (פורש מיד), even קטנה / even with no blood seen
2. Leniencies (Rama)
הערה only / no blood → one may be lenient; but ביאה ממש → separation; the בעל נפש guards himself
3. הפסק טהרה
She performs a הפסק טהרה and examines herself the seven days
4. Counting
From the 5th day of the union (Maharal), vs the 6th of the ordinary נדה (Siman 196)
5. Harchakot
Like the נדה, except the leniency of the bed (sleeping in the same bed after she has risen)
The overarching idea: the first union opens, for the couple, the first cycle of נדה. The whole ordinary framework applies (separation, הפסק טהרה, seven days, harchakot), with two adjustments proper to the דם בתולים: one counts from the 5th day, and the bed enjoys a leniency. But every concrete detail is settled with the Rav, the chatan-Rav and the moret kalla.
3. The key concepts of this siman
To understand Siman 193 one must master a small vocabulary proper to the laws of the first union — approached with the restraint the subject demands.
דם בתולים — The blood of virginity: the blood that may appear at the first union. It is what renders the wife טמאה (נדה) and sets the whole siman in motion.
בעילת מצוה — The first union: the couple's first relations after the marriage, which is a mitzvah. After it, the husband completes his act and separates at once (פורש מיד).
פורש מיד — Separating at once: since the wife becomes נדה, the husband does not remain beside her after the union. The Taz clarifies the manner of this withdrawal (באבר חי) — a point of in-depth study, to be learned from the chatan-Rav.
הערה — He'ara: an act only initiated, not completed. The Rama reports a custom to be lenient in this case if no blood was seen — only on a Rav's instruction.
הפסק טהרה — Hefsek tahara: the examination that "closes" the time of the blood, before beginning to count the seven clean days. The wife performs it like any נדה.
הרחקות — The harchakot: the "distances" customary between spouses during the נדה. The couple observes them here like any נדה, except the leniency proper to the bed.
בעל נפש — The scrupulous person: one who, even where leniency would be possible, chooses to guard himself out of modesty and fear of Heaven (יחוש לעצמו). The Rama mentions him to close his gloss.
A single thread: everything flows from the possibility of the דם בתולים. Hence: the wife becomes נדה (rule 1), and hence the leniencies discussed (rule 2), the הפסק טהרה and the seven days (rule 3), counting from the 5th day (rule 4), and the harchakot with the leniency of the bed (rule 5).
4. The הפסק טהרה, the seven days and starting on the 5th day
After the first union the wife enters the cycle of the נדה. Three stages follow one another: the הפסק טהרה, the seven days of examination, and the counting — with its particularity of the fifth day.
Question
The rule
הפסק טהרה
🟢 Required (תפסוק בטהרה), like any נדה
Examinations
Examine herself the seven days (תבדוק כל שבעה)
Start of counting (here)
From the 5th day of the union (יום ה׳ לשימושה) — Maharal
Ordinary נדה (reminder)
The 6th day nowadays (see Siman 196)
The logic in one sentence: the first union opens a cycle of נדה like any other — the same הפסק טהרה, the same seven days — but the דם בתולים has its own status, which allows counting to begin as early as the fifth day, where the ordinary נדה nowadays waits for the sixth.
The point of the Taz (in the name of the Maharal of Prague): do not confuse the start of counting here (5th day) with that of the ordinary נדה (6th day, Siman 196). This is a halacha lema'asse proper to the first union. The reasoning (the nature of the דם בתולים) is deepened at the Lamdan level; in practice, the exact calendar is fixed with the Rav and the moret kalla.
5. The Rama's gloss (הגה)
The Rama (Rabbi Moshe Isserles) adds to the Mehaber's text a gloss that clarifies the cases where one may be more lenient, and the limit not to be crossed. Here are his interventions in our siman.
The leniencies — when one may be lenient
Gloss of the Rama: ויש מקילין אם לא ראתה דם… ונהגו להקל אם לא גמר ביאה רק הערה בה ולא ראתה דם — "some are lenient if she did not see blood… and the custom is to be lenient if the act was not completed but only initiated (הערה), and she did not see blood." The Rama here reports the lenient positions (Hagahot Maimoni) in the cases where no blood was seen and the act remained incomplete.
The limit — a real union requires separation
Gloss of the Rama: אבל אם בא עליה ביאה ממש צריך לפרוש ממנה אף על פי שלא ראתה דם — "but if there was a real union (ביאה ממש), he must separate from her even though she saw no blood" (in the name of the Tur and most poskim). This is the firm limit of the leniencies: they apply only to an act that was initiated without blood, never to a real union.
בעל נפש — caution and modesty
Gloss of the Rama: ובעל נפש יחוש לעצמו — "and the בעל נפש (scrupulous person) will guard himself." Even where leniency would be possible, the Rama recommends restraint to the scrupulous person, out of modesty and fear of Heaven.
The Rama carefully distinguishes the cases of leniency (הערה only, no blood seen) from the general rule (a real union → separation). These nuances are fine and are never applied of one's own accord: they always depend on a Rav's instruction. And for the scrupulous, the way is restraint.
6. The harchakot — like the נדה, with the leniency of the bed
During this first time of נדה, the couple observes the harchakot — the "distances" customary between spouses. The siman makes clear that they are, in essence, those of any נדה; only one point is eased: the bed.
The leniency of the bed: for a complete נדה (גמורה), the husband may not sleep on his wife's bed even when she is not in it. But here, after the first union, he is permitted to sleep in that same bed once she has risen from beside him — and even on the sheet on which the blood is found. This is the only difference from the usual harchakot, and it arises from the particular nature of the דם בתולים.
Area
Here (after the first union)
Harchakot in general
🔴 Like any נדה (כל דיני נדה)
The bed, when she is not in it
🟢 Permitted to sleep after she has risen (leniency)
The sheet on which the blood is found
🟢 Also permitted (per the seif)
The harchakot are a measure of restraint, to be lived with delicacy during this first time of נדה for the couple. Their concrete implementation — the precise list, the arrangement of the bed — is learned from the Rav, the chatan-Rav and the moret kalla.
7. Modern practical cases
How do these rules apply today, with the dignity the subject demands? Here are four situations illuminated by our siman — all to be settled with the Rav, the chatan-Rav and the moret kalla.
Case 1 — The first union: the kalla becomes נדה (דם בתולים)
This is the central application of the siman. After the first union the wife becomes נדה on account of the דם בתולים, and the husband separates at once (פורש מיד). Then comes the ordinary cycle: הפסק טהרה, the seven bedikot, then counting from the 5th day. All of this is learned and lived accompanied by a chatan-Rav (for the husband) and a moret kalla (for the wife). For halacha lema'asse, it is for the Rav, the chatan-Rav and the moret kalla to guide.
Case 2 — The harchakot and the leniency of the bed
During this first time of נדה, the couple observes the harchakot like any נדה (the seif), with the leniency proper to the bed: the husband may sleep in this bed after the wife has risen from it. The precise list of harchakot and the concrete way to arrange things are settled with the Rav and transmitted by the chatan-Rav and the moret kalla.
Case 3 — The Rama's leniencies (הערה / no blood)
The Rama reports cases of leniency (an act only initiated, הערה, without blood seen), with a firm limit: a real union (ביאה ממש) requires separation even with no blood. These nuances are fine and are never applied of one's own accord: they hold only on the express instruction of a Rav. In case of doubt, one defers to the Rav and the chatan-Rav.
Case 4 — בעל נפש: caution and modesty
The Rama concludes with the בעל נפש (the scrupulous person) who guards himself: even where leniency would be possible, the path of restraint and modesty is praiseworthy in this moment. It is a disposition of the heart, to be cultivated with tact — and, here too, to be clarified with the Rav and the chatan-Rav.
The thread through the four cases: the first union opens, for the couple, its first cycle of נדה — separation, הפסק טהרה, seven days from the 5th, and harchakot with the leniency of the bed. But every concrete decision — calendar, bedikot, possible leniencies, arrangement — always returns to the Rav, the chatan-Rav and the moret kalla, who accompany the couple with discretion and kindness.
8. Synthesis of Siman 193
The essence of Siman 193 in a few sentences:
After the first union (בעילת מצוה), the wife becomes נדה on account of the דם בתולים; the husband separates at once (פורש מיד) — even if she is a קטנה, even if she saw no blood (perhaps covered by the שכבת זרע) — rule 1.
The Rama reports leniencies (הערה only / no blood seen), but a real union requires separation even with no blood; and the בעל נפש guards himself — rule 2.
The wife performs a הפסק טהרה and examines herself the seven days — rule 3.
She only begins counting on the fifth day of the union (Maharal), where the ordinary נדה nowadays begins on the sixth (Siman 196) — rule 4.
The couple observes the harchakot like any נדה, except the leniency of the bed (sleeping in that same bed after she has risen, even on the sheet) — rule 5.
Memory table
Situation
The rule
After the first union
🔴 The wife is נדה (דם בתולים); פורש מיד
קטנה / no blood seen
🔴 טמאה nonetheless (a drop כחרדל covered over)
הערה only / no blood (Rama)
🟡 One may be lenient — only on a Rav's instruction
Real union (ביאה ממש)
🔴 Separation even with no blood seen
Counting
From the 5th day (vs the 6th of the ordinary נדה)
Harchakot
🔴 Like the נדה, 🟢 except the leniency of the bed
Comprehension questions
Check your understanding:
What is the דם בתולים? Why is the wife טמאה even if she saw no blood (rule 1)?
What does פורש מיד mean? What does the Taz clarify about "וגומר ביאתו" (rule 1)?
Which leniencies does the Rama report? What is the limit (ביאה ממש) — rule 2?
What is the בעל נפש? What does the Rama recommend to him (rule 2)?
What are the two steps of the הפסק טהרה and the seven days (rule 3)?
From which day does the counting begin here? How does it differ from the ordinary נדה (Siman 196) — rule 4?
Does the couple observe all the harchakot? What is the leniency of the bed (rule 5)?
Why does every concrete decision return to the Rav, the chatan-Rav and the moret kalla?
To go further
If you wish to delve deeper into this siman:
📚 Level 2 — Lamdan: the pilpoul of the דם בתולים (דם נדה or דם מכה?), the פורש מיד / באבר חי per the Taz, the Rama's leniencies vs most poskim, the counting from the 5th day (Maharal) and the leniency of the bed
✨ Level 3 — Synthesis: the comparative tables (the five rules, the counting, the harchakot), the golden rules and quick memorization of the single seif
⚖️ Level 4 — Daat HaRav (Chabad) & Halacha lema'asse: the practical psika (Beit Yossef, Rama, Shach, Taz, Sidrei Tahara, Chochmat Adam, Aroukh haShulchan) and the contemporary poskim on the concrete cases
The sources for this level can be consulted on Sefaria: