Halachah and custom – Asking a Rav, stringency and halachic questions

הלכה ומנהג – שאלת רב, חומרות ושאלות הלכתיות

The Rebbe's guidance on asking halachic questions, on stringency and leniency, and on halachah in a changing world:

Ask a Rav. When facing halachic concerns, consult a qualified Rav carefully (IK 5013), and trust the ruling of one's Rav (IK 4625). Personal dilemmas, such as in shidduchim, should be brought to the local halachic authority (IK 3574), and questions in medical matters — fertility, pregnancy, surgery — belong with both doctors and a Rav (IK 666, 3651, 2842). In sensitive matters, follow established rabbinic guidance (IK 625), and consult local rabbinic authority on questions such as transferring a deceased relative for burial in Eretz Yisrael (IK 6796). Refer to the foundational Chabad authorities, the Alter Rebbe and the Tzemach Tzedek (IK 427).

Stringency and leniency. Don't publicize stringencies as binding when respected authorities permit leniency (IK 1722), and don't become overly stringent in ways that can lead to greater harm (IK 4578). At the same time, accepting even minor leniencies in areas such as shechitah can lead to wider laxity (IK 6035), and fidelity to established halachic tradition, as in eruvin, must be maintained (IK 6084). Peace takes precedence over one's personal prayer customs (IK 3174). Even when rabbinic authorities disagree, one must respond to a halachic challenge (IK 6624).

Public Shabbos and communal questions. The Rebbe wrote at length that operating or traveling on Israeli ships on Shabbos is public desecration, and urged rabbinic authorities to act with clarity and urgency (IK 4555, 4580, 4596, 4707, 6618, 4556, 4709). Organized trips that lead to Shabbos desecration must be stopped (IK 4531). On using items or utilities provided through public Shabbos desecration, see IK 4584.

Halachah and modern life. Machine-made tzitzis strings are permitted if made with proper intent (IK 407). The Megillah cannot be heard over a telephone (IK 8920). On electricity, canned goods and machinery, see IK 6792. Business arrangements involving interest can be made permissible with a heter iska, and all parties must be aware of it (IK 3246, 3129). On dyeing white hair and the prohibition of lo yilbash, see IK 2397.

See also: Torah study – Learning practical halachah; Halachah and custom – Customs and minhagim; Shabbos and holidays – Keeping Shabbos.

Shiurim in this topic

901. Clarification on Names in a Shidduch הבהרה על שמות בשידוך

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1068. Relocation Choices and Shidduch Name Issue אפשרויות העתקה וענין שם בשידוך

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1320. Inquiry About Permitting Travel on Israeli Ships Operating on Shabbos בירור אודות היתר נסיעה באניות ישראליות הפועלות בשבת

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1354. Delays in Receiving Books, Time Constraints, and Halachic Inquiry עיכובים בקבלת ספרים, מגבלות זמן, ושאלה הלכתית

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1411. Medical Advice on Surgery, Fertility, and Consulting Halachic Authority עצה רפואית על ניתוח, פוריות, והתייעצות עם סמכות הלכתית

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