Lessons on The Ptil Tekhelet Organization

articles on The Ptil Tekhelet Organization

Rabbi Zalman Baruch Melamed
Rabbi Mordechai Eliyahu Zt"l
Rabbi Elyakim Levanon
Rabbi Dov Lior
Rabbi Chaim Avihau Schwartz
Rabbi Simcha Kook ZT"L
Rabbi Uzi Kalchaim zt"l
Rabbi Shlomo Shushan
Rabbi Chaim Katz
Rabbi Shabbtai Sabbato

articles on The Ptil Tekhelet Organization

How May We Use a Dishwasher?

Can it be used for milk and meat (seperately of course)?

Changing the Law to be What They Want it to be

The Attorney General should be fired for attempting to render meaningless the Law against Fraud in kashrut.

Dishes, Detergent and Malachos

is washing the dishes on Shabbos prohibited? and what about washing clothes?

Tevilla of a bottle lid

Does a bottle lid needs a Tevilla?

Tekhelet and Life's Temptaions

The Rediscovery of Tekhelet: A Century of Research

Click here for the full conference

Rabbi Dr. Tzvi Hersh Weinreb | 27 Tevet 5774

Tekhelet and White: The Symbolism and the History

The Rediscovery of Tekhelet: A Century of Research

Click here for the full conference

Rabbi Dr. Meir Soloveichik | 27 Tevet 5774

Chalav Akum – Non-Jewish Milk

Rabbi Avraham Rosenthal | Kislev 14 5781

Too High to be Connected to People on the Ground

condensed from Ein Ayah, Shabbat 9:128-129

condensed from Ein Ayah, Shabbat 9:128-129

Various Rabbis | Shvat 29 5780

Engagement Parties during the Three Weeks

Is it permitted to make an engagement party during the Three Weeks (i.e., before Rosh Chodesh Av)?

Rabbi Daniel Mann | Tamuz 18 5779

Ruach Ra’ah

Chapter eight-part two

Chapter eight-part two

Rabbi Eliezer Melamed | 5775

A Layman's Guide to some Halachic Aspects

What do I need to bring to a wedding? Who escorts the bride and groom down the isle? Finally, a short step by step birds eye view of the Jewish wedding.

Rabbi Yirmiyohu Kaganoff | 5773

The Laws of Tumas Meis

When the Beis Hamikdash is rebuilt, bimheirah beyameinu, the laws of tumah will affect us all, since we will be required to be tahor in order to enter the Beis Hamikdash, to eat korbanos and maaser sheini, and in order to separate challah and terumah.

Rabbi Yirmiyohu Kaganoff | 5772

Bedeviled by Stirring Events

or Some Insights on the Melacha of Losh

Some Insights on the Melacha of Losh. Can one mix hard boiled eggs on Shabbat? Various approaches.

Rabbi Yirmiyohu Kaganoff | 5770

In Search of the True Nesher

Rabbi Yirmiyohu Kaganoff | 5770

The Nine Days

Various Halachot of the Nine Days.

Rabbi Yirmiyohu Kaganoff | 5769

Customs of the Three Weeks

The three weeks that begin on the night of the Seventeenth of Tammuz and continue until the Ninth of Av are days of national woefulness. The sages therefore advise being especially careful during this period, for it is a time designated for calamity.

Rabbi Eliezer Melamed | Sivan 5768

The Laws Relating to Converts

The laws relating to Jewish converts are most astounding. Despite the criticism directed at the Jewish people on the grounds that Judaism is racist, the Torah teaches us that any non-Jew who earnestly seeks to join the Jewish people may do so.

Rabbi Eliezer Melamed

A Woman's Obligation to Pray

According to most authorities, women are no less obligated to pray than men. Therefore, they must pray “Amida” in the morning and the afternoon (“Shacharit” and “Mincha”). The evening Amida prayer (“Maariv”), on the other hand, is voluntary.

Rabbi Eliezer Melamed | 5766