Living the halachic process

A series of responsa books written by the rabbis of the Institute for scholars and rabbis from around the world in all areas of Halacha.

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    • Shabbat
    • Rabbi Daniel Mann
    מציג 1-30 מ-130 תוצאות

    Rules of lighting Shabbat candles

    There are two elements included in candle lighting. The main element is a general mandate to have enough...
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    Swimming on Shabbat

    The mishna in Beitza says that one is not allowed to swim across a body of water on...
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    Use of hearing aid on Shabbat

    While there are several issues concerning hearing aids on Shabbat from a halachic perspective, all of the major...
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    Kashrut of milk that was milked on Shabbat

    This response deals with the kashrut element of the issue and not with the policy of going out...
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    Making Havdala on Sunday

    There are a few questions to deal with here, starting with the question of whether you were correct...
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    Grape juice for Kiddush

    The gemara has a rule that states that any type of wine which is valid b’di’eved (after the...
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    Giving a baby a rattle on Shabbat

    We will begin by confirming your apparent assumption that it is forbidden for an adult to use an...
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    Killing mosquitoes on Shabbat

    Ridding oneself of living creatures could involve the melachot of tzad (trapping) and/or shochet (killing). If one does...
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    Clearing a table that will not be used again on Shabbat

    The idea of hachana is simple, but its practical parameters are difficult to define. One must not do...
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    Doing work on Motzaei Shabbat before Havdala

    Our small survey of knowledgeable people had the following results. Most (including talmidei chachamim) have never heard of...
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    Eating on Shabbat by midday

    Your impression has a basis but is not precise. Let us explain. We fulfill the main mitzva of...
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    Making tea on Shabbat

    There are many opinions, including widely varied ones, on this matter. We will have to be satisfied with...
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    Taking lactase pills on Shabbat

    Before we try to solve your specific problem, let us “digest” the topic a little more broadly. There...
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    Benefiting on Shabbat from work done by a child

    Your question raises standard Shabbat questions, which we will address briefly, along with the question about melacha (forbidden...
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    Is a rock collection muktzeh on Shabbat?

    Often, regarding issues of muktzeh, only the person who asks the question can answer it, as we will...
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    Guest who does not find pre-cut toilet paper for Shabbat

    To properly address this question one must deal with two distinct issues. The first is simply what to...
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    Removing excess milk from cereal on Shabbat

    There are three major requirements to avoid borer. The three are (1) taking the desired element (ochel) from...
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    Encouraging a non-Jew to buy tickets on Shabbat

    The general rule about arranging before Shabbat for a non-Jew to do work for you on Shabbat is...
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    Sorting silverware on Shabbat

    The basic rule of borer requires that three conditions be fulfilled in order to permissibly separate an object...
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    Insulating hot food taken from an oven on Shabbat

    This response does not relate to use of an oven on Shabbat, which has potential pitfalls and solutions...
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    Insulating a warm challa before Shabbat

    The problem of wrapping, to which you refer, is the rabbinic prohibition of hatmana (insulation). We cannot get...
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    An Expectant Woman Staying Near the Hospital for Shabbat

    An expectant mother certainly does not have to find a place close to the hospital for Shabbat. On...
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    Making Early Shabbat

    There is a machloket among Tanna’im whether the cutoff between the times of Mincha and Ma’ariv is nightfall...
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    What One Must Eat After Kiddush

    We will start with the background and the standard instructions for eating after making or hearing Kiddush and...
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    Women Eating and Drinking Before Kiddush

    First, we need to understand the halacha for men, and then we can apply it to the case...
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    Paying for Work Performed by a Non-Jew on Shabbat

    There are several rules regarding when and how one is allowed to ask non-Jews to do things that...
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    Violating Shabbat to Save an Animal

    To save a human life, it is permitted – even halachically obligatory – to violate Shabbat. In fact,...
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    Using White Wine for Kiddush

    The gemara says that wine for Kiddush must be fit for nesachim (libations). The ensuing discussion on applying...
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    Women Making Havdala

    Women must at least recite HaMavdil‎{&&1}‎ or the equivalent on Motzaei Shabbat before doing work that is forbidden...
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    Do Children Have to Accept Shabbat Along With Their Mother?

    Let us start with your assumption that a woman accepts Shabbat by lighting the candles, and proceed from...
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