Halacha for Friday 14 Av 5785 August 8 2025

Parashat Vaetchanan

From HaGaon Rav Zevadia HaCohen Shlit”a, The Head of the Batei Din in Tel Aviv
(translated by our dear friend Rav Daniel Levy Shlit”a, Leeds UK)

The Potent Power of Prayer, Especially When Praying for Our Children, Plus the MK Whose Wife Prayed that Her Children be Like the Chazon Ish z”l

This Shabbat’s Parashah is coined “Vaetchanan” after Moshe’s repeated prayers to Hashem to allow him to enter Eretz Yisrael. Moshe prayed and beseeched, “Please let me cross [the Jordan]. Let me see the good land across the Jordan, the good mountain and the Lebanon” (Devarim 3:25).

The Midrash Rabbah (Devarim 11) explains that when it was decreed that Moshe does not enter the Land, he perceived it as relatively easy to overcome. He said, is it not the case that if the Jewish People transgressed major sins and I was able to seek their forgiveness and immediately Hashem forgave them. Then surely me, who hasn’t sinned since I was young, all the more so that my prayers will be accepted and annul the decree?

Immediately Hashem made an oath in His own great Name that Moshe shall not enter the Land.

At that moment, Moshe wore sackcloth and ash and stood in prayer and supplication before Hashem until the Heavens, Earth and the entire order of Creation trembled.

What did Hashem do? He announced in every gate of each of the heavens, and in every [heavenly] bet-din, that none of them accept Moshe’s prayers. That the prayers do not ascend before Him, since the decree has been sealed before Him.

From here we may appreciate the efficacy of prayer that it has the potential to penetrate the heavens. And so [to prevent this] Hashem was required to make an oath in His own Name, announce in the seven heavens and the heavenly bet-din that they shall not accept Moshe’s prayers. Since if not for this, Moshe’s prayers would have been received. For this is the power of prayer, it is like a sword piercing the heavens and reaching the Divine Throne.

Come and see how far the power of prayer may reach. On Yom Kippur when the Cohen Gadol was in the Sanctuary he would pray, “…that the prayers of travelers’, concerning rain alone, should not be effective before You at a time when the world needs it.” This is to say that if a regular person is going on their way, and then suddenly it is pouring with rain on them, they turn to the Creator of the World from a position of distress and prays from the depths of their heart, “stop the rain”. Their prayer is supposed to be received, if not for the prayer of the Cohen Gadol on Yom Kippur in the Sanctuary, which came to neutralise the prayer of this regular person. This teaches us the efficacy of prayer, when it is sincere from the heart. [See Mishnah Yoma 5:1 and Gemara ad loc.]

Rav Yitzchak Zilberstein (Tuv’cha Yabiu 2:286) relates in the name of the Chazon Ish z”l (Rav Avraham Yeshayahu Karelitz 1878-1953) that no prayer is turned away empty. Every word of supplication or appeasement that a Jew expresses achieves something. If not today, then tomorrow. If not this year then next year, or even after many years. If not for the person praying, then for their offspring. This belief must be engrained in every Jew’s psyche.

Some years ago there lived a Jew in Jerusalem who had become religious and became a scholar of repute. His relatives relate how G-d fearing he was and how successful he was in every aspect of his life. Everything he turned his hand to Hashem made it a success. Every factory he established becomes a world leader and every shiur he gave attracted large audiences. This man is known as Reb Baruch Heiman and he recently related the source of his success. As such, it is worthy that these words be engrained in our hearts so that we may learn and contemplate the power of prayer.

When the State of Israel was established under the leadership of Ben Gurion the then Education Secretary was Zalman Aran (1899-1970). He was especially close with and admired the then Prime Minister Ben Gurion. Although not particularly religious, his wife was traditional in her observance, lighting Shabbat candles every week before Shabbat. When she lit candles, she would pray that her children should be successful like…David Ben Gurion. Afterall, he was the epitome of whom to value and admire as was apparent from her husband, the Minister of Education, who would often wax lyrical about the strength and greatness of the man.

One day the Prime Minister met with the saintly Chazon Ish z”l regarding the conscription of yeshiva students to the army. When he returned he related to his good friend the Minister of Education how inspired he was from the Chazon Ish and that he saw in him a man of great stature and unique behaviour.

When the Minister of Education returned home, he told his wife about the Prime Minister’s meeting with the Rav and his unique inspiration from the Chazon Ish. His wife listened and deduced the following. If Ben Gurion is inspired by the Chazon Ish and views him as such a unique person, this means that the Chazon Ish is greater than him, so why should I pray for my children when I light Shabbat candles to be like Ben Gurion, I will pray directly that they should be like the Chazon Ish! She said this and acted accordingly and from that Shabbat onwards she prayed from the depths of her heart that her children should be like the Chazon Ish.

I, said Rav Heiman am the grandson of Zalman Aran, and the prayers of my grandmother – even though she wasn’t of the saintly 36 tzadikim in every generation [see Sanhedrin 97b and Sukkah 45b] – were effective even after many years, and this drew me close to Torah and Mitzvot and also gave me the ability to be successful.

From this story we deduce the power of heartfelt prayer of each and every person, as we say in our prayers “that You listen to all prayers”.

Shabbat Shalom and be blessed!

8 Halachot Most Popular

Lighting Chanukah Candles on Motza’ei Shabbat

Havdala in the Synagogue On Motza’ei Shabbat Chanukah, in the synagogue, Chanukah candles are lit first and only following this is Havdala recited in order to delay the departure of Shabbat as much as possible. Although the one lighting the Chanukah candles removes the sanctity of Shabbat fro......

Read Halacha

The Laws of the Remaining Oil and Wicks used for Lighting Chanukah Candles

Question: May one dispose of the remaining oil used for lighting Chanukah candles? Answer: One should not use oil (or wax candles) designated for lighting Chanukah candles for any other purpose, such as for eating or lighting Shabbat candles, since this oil has already been designated for the Mit......

Read Halacha

Eating, Bathing, and Brushing Teeth on Yom Kippur

Some Laws of Yom Kippur All are obligated to fast on Yom Kippur, including pregnant and nursing women. Any woman whose health is at risk due to the fast should consult a prominent Torah scholar who is well-versed in these laws, and he should render his ruling whether or not she must fast. One whose......

Read Halacha

Lighting the Chanukah Candles

The Mitzvah of Lighting Chanukah Candles There is a Mitzvah to light Chanukah candles throughout all eight nights of Chanukah (beginning from next Sunday night). The Sephardic custom is to light one set of Chanukah candles per house. The Ashkenazi custom, however, is that every member of the househ......

Read Halacha


The Order for Lighting Shabbat and Chanukah Candles

There is a disagreement among the Rishonim as to the order of lighting Shabbat and Chanukah candles on Erev Shabbat Chanukah. The Ba’al Halachot Gedolot (commonly referred to as “Behag”) is of the opinion that Chanukah candles must be lit before Shabbat candles because women cu......

Read Halacha

The Seventh Day of Pesach

Based on a Derasha Delivered by Maran Rabbeinu Ovadia Yosef zt”l When the Jewish nation left Egypt and the Red Sea split for them, the Torah states: “The messenger of Hashem, who had been going ahead of the Israelite army, now moved, and followed behind them; and the pillar of cloud s......

Read Halacha

Reciting Hallel on Chanukah and Rosh Chodesh

Clarification: In this past Thursday’s Halacha, we have written that one who lights Chanukah candles at Pelag Ha’Mincha due to extenuating circumstances should not recite a blessing due to a disagreement among the Poskim. However, Maran zt”l rules (in his Yechave Da’at Vol. 7......

Read Halacha

Two Roommates Sharing an Apartment and the Laws of a Child Lighting the Chanukah Candles

Question: If two roommates share an apartment, must each one light Chanukah candles separately? Also, may a child be allowed to light Chanukah candles on behalf of the family? Answer: If two people share an apartment but each one pays for his individual food expenses (and other expenses for that ......

Read Halacha