Search results for: ""Psik reisha d'la nicha lei""

Unintentional Violation; Receive No Benefit (Psik Reisha...)
Psik reisha d'la nicha lei (halacha whose violation you don't intend and from which you receive no benefit) is not permitted.
Example
You open the refrigerator door on Shabbat and the light comes on.  This is forbidden on Shabbat and Jewish festivals, even if you don't want or need the light. 
However, you may ask a non-Jew to do an action for you that will be psik reisha d'la nicha lei.
EXAMPLE
 You may ask a non-Jew to get your jacket from the car on Shabbat or a Jewish festival, even though a light will go on, but only during the daytime; if it is night and the light would be needed to find the jacket, you may not ask.
Introduction to Holidays/Jewish Festivals/Chagim/Yom Tov
Jewish Festivals are listed in the Torah and are of two types: 
  1. Three pilgrimage festivals (shalosh regalim):
  • Passover,
  • Shavuot, and
  • Sukkot (including Shimini Atzeret).
These festivals were celebrated in ancient times by "appearing before God"--by bringing offerings to the Tabernacle or Temple.
  1. High Holidays
  • The Jewish New Year (Rosh Hashana—“Yom Teru'ain the Torah), and the
  • Day of Atonement (Yom Kippur).
 
Duration
Jewish holidays that were originally one day are now observed as follows:
  • Rosh Hashana--2 days.
  • Yom Kippur--1 day.
  • Shavuot--1 day in Eretz Yisrael or 2 days elsewhere.
  • Passover has festival days at the beginning and end of the holiday and intermediary days of lesser holiness, which are called chol ha'moed. In Eretz Yisrael, Passover lasts for 7 days in total and the first and last days are festival days. Outside of Eretz Yisrael, Passover lasts 8 days and has two festival days at the beginning and two at the end.
  • Sukkot has festival days at the beginning and at the end and intermediary days of lesser holiness, which are called chol ha'moed. In Eretz Yisrael, Sukkot lasts for 8 days and the first and last days are festival days (the last day is Shimini Atzeret). Outside of Eretz Yisrael, Sukkot lasts for 9 days and the first two days and last days are festival days (the 8th day is Shimini Atzeret and the 9th day is Simchat Torah).

Character
Each holiday contributes its own character to Jewish life (Passover--the theme of freedom; Yom Kippur brings atonement, etc.). 

Celebrating
How to celebrate these holidays is detailed in our Oral Law and halacha books. Jewish festivals as practiced today are similar in holiness to Shabbat. As with Shabbat, the Jewish festival has candle lighting, kiddush at two meals, and havdala.   We eat our best food and wear our best clothing on Jewish festivals (we eat our next-best food and wear our next-best clothing on Shabbat!).
The main idea behind eating meals on Jewish festivals is joy (simcha), so you should drink wine and eat meat (only if you enjoy wine and meat).  There is no third meal on Jewish festivals since people used to eat two meals each day (adding a third meal on Shabbat was for enjoyment/oneg).
 
Melachot
Any activities or actions permitted on Shabbat are also permitted on the Jewish festivals. Actions that are forbidden on Shabbat are generally also forbidden on Jewish festivals, but there are some leniencies (only if the actions are needed for that festival day).
Examples
  • Lighting from an existing flame,
  • Cooking and baking for the Jewish festival day, and
  • Carrying outside the eruv (hotza'a--transferring objects between domains).
 
Grama
Grama (indirectly causing an action) is permitted on Jewish festivals (but not on Shabbat). For example, you may advance or delay a timer that will make a light go on or off in the future (the timer must already be plugged in and operating from before sunset of the festival day).
Note For an action to be considered indirect based on time, there must be at least 2.5 seconds after the first action is done before the resulting action begins to happen.

Psik Reisha Dla Neicha Lei
Psik reisha dla neicha lei is forbidden on Jewish festivals, just as it is on Shabbat.

D'oraita Restrictions
D'oraita restrictions apply world-wide to:
  • First and seventh days of Passover,
  • First and eighth days of Sukkot,
  • First day of Shavuot,
  • Yom Kippur,
  • First day of Rosh Hashana.
Note The same restrictions apply to all other Jewish festival days but are rabbinical.
 
Women
In general, women are not required to perform the positive, time-dependent commandments. Women and girls are not required to eat any Jewish festival meals except the Passover seder meal (but they are not allowed to fast on those days).
Introduction to Shabbat, IDL, and Region of Safek/Doubt
The International Dateline (IDL), which is 180 degrees away from Greenwich, England, crosses the Pacific ocean from north to south and divides a region of safek/doubt as to which day is Shabbat. This region's eastern boundary is a line 180 degrees east of Jerusalem, which lies between Hawaii and the US mainland; the western boundary is east of Shanghai. All countries in this region of IDL safek/doubt are island countries.
 
In a region of doubt, such as Tasmania, keep normal Shabbat (Shabbat d'rabanan) on local Saturday and keep Shabbat d'oraita on:
Friday if you are:
  • West of mainland USA, but
  • East of the IDL, and
  • Not attached to the mainland.
     In this category are some islands off the coast of Alaska, Cook Islands,
     Hawaii, French Polynesia (Tahiti, Bora-Bora, etc.), and most of the other
     islands in Polynesia.
Sunday if you are:
  • West of the IDL, but
  • East of Shanghai, and
  • Not attached to the mainland.
     In this category are Fiji, Japan, Kwajalein, Micronesia-Palau,  New
     Caledonia, New Zealand, Papua New Guinea, Samoa, Solomons,
     Tasmania, Tonga, Truk, Vanuatu, Yap. Also parts of Taiwan, the
     Philippines, and Indonesia.
Note In all cases, you must still observe regular Shabbat on Friday night/Saturday.
Situation
You are in a place near the International Dateline (IDL) in which you are not sure which day of the week it is halachically: Shabbat or, if you are east or west of the IDL, Friday or Sunday.
What To Do
On the Friday or Sunday in question, there is no shvut (d'rabanan prohibitions, including muktza), so you may do all melacha d'rabanan WITHOUT a shinui. You may:
  • Ask or tell a non-Jew to do anything, including a melacha d'rabanan or d'oraita.
  • Ride in a cab or car driven by a non-Jew.
Note You may not drive a vehicle yourself.
Note You may open the door yourself, even if a light will come on, as long as you do not need to use that light to see.
  • Use electricity--except for heat or light—including turning on a fan or air conditioner (heat and light are forbidden by the Torah).
  • Use the telephone. (Using a cellphone may be permissible--ask a rabbi).
  • Carry from a private domain (reshut ha'yachid) to another private domain, even through a public domain (reshut ha'rabim); but you may not stop walking in the public domain and you may not put the object down in the public domain unless you use a shinui.
  • There is no practical way to light candles, even using a shinui, but a non-Jew may light them for you and and you may say the blessing on the candles.
  • Swim, surf, scuba dive, climb, and play all games that do not use melacha. You may not wring out clothes and if you are swimming or scuba diving, your swimsuit or wetsuit must be clean.
  • Walk any distance (there is no techum Shabbat d'oraita).
  • Kinyan. You may acquire items.
  • Fly, including check in and getting on plane if:
    • The pilot is non-Jewish, and
    • You don't do any melacha d'oraita (including any writing) without a shinui.
  • Use a computer if it automatically goes to sleep after less than 24 hours of not being used.
  • Shower. However:
    • You may not use an “instant on” hot water system in which the water is heated as you use it; you may only use the hot water if it has a holding tank.
    • You may use only liquid soap; hard soap is forbidden.
  • Ingest medicine (but you may not smear it on skin).
  • Use some make up, such as rouge, mascara, eye shadow. You may not use lipstick.
  • Open a refrigerator with light (and all other psik reisha d'la neicha lei).
  • You may buy necessities on Friday or Sunday as long as:
    • The store owner is not Jewish (or if he/she is Jewish, does not write or print a receipt),
    • You do not write, and
    • There is no reshut ha'rabim.
You may also do melacha d'oraita if:
  • You use a shinui (non-normal way of doing that action--this is forbidden d'rabanan on Shabbat but is allowed on the Friday or Sunday in question), OR
  • Two or more people do the melacha together.
 
D'oraita, you may not:
  • Cook food.
  • Turn on lights (but you may turn them off).
  • Carry from domains.
  • Boneh – building any permanent structure.
  • Write two or more letters of the alphabet.
  • Drive--there is no practical way to drive using a shinui.
  • Shave--there is no practical way to shave using a shinui.
  • Use toothpaste (but you may use tooth-cleaning powder).
  • Use skin cream--you may dab it on without smearing it.
However, you may do these following actions with a shinui on the Friday or Sunday in question, as follows:
  • Cook food. You must put food in the cooking utensil first, then turn on the heat with shinui. You may turn off the heat even without a shinui.
  • Turn on lights (such as with your elbow).
  • Stop along the way when carrying from a private domain (reshut ha'yachid) to another private domain, even through a public domain (reshut ha'rabim). As a shinui, you may carry the object in your mouth (as long as it is not food), etc.
Note Carrying something in your pocket is NOT a shinui.
  • Tear paper (such as putting toilet paper across knees and moving the knees apart).
  • Write (such as with the opposite hand).
Flying East From Australia on Sunday
If you fly east from Australia on Sunday:
  • Do not do any melacha d'oraita from the time you are east of Australia's east coast.
  • Do not even do any melacha d'rabanan once you have crossed the international dateline (IDL).
Note Once you have crossed into local Saturday night after local dark, Shabbat ends a second time!
If You Cross IDL from Friday into Saturday
If you travel west and cross the international dateline (IDL) from Friday into Saturday, do not do any melacha (d'oraita or d'rabanan) while you are flying over the area of doubt (safek).
Note If you land after sunset Saturday night, you will have missed most of Shabbat that week.