About this shiur
Rabbi Mendel Kessin discusses the dangers of Lashon Harah and the importance of guarding one's tongue.
A 1h 32m mussar & chizuk shiur by Torah Thinking. Like every video on Lehallel, it was judged and approved under the Lehallel law before it ever appeared — no unreviewed result is ever shown.


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Recently approved from the same speaker: “Statement About the U.N.'s Declaration of the Palestinian State” (3:09) · “Ramchal Yortzait, 2012, Part 1, R' Mendel Kessin” (1:00:36) · “Derech Hashem / The Way of God #8” (1:24:05).
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What’s said in this shiur
The opening of this shiur, in Rabbi Mendel Kessin’s own words— taken from the captions, so names and Hebrew terms may be approximate.
What have we seen so far? Let's recapitulate. What do we see? That if man does appropriate acts called mitzvahs, then what happens is his existence is sustained. Not only that, but he gets the kedusha flow, which of course sustains his existence. He has access to the yichud of that flow, cuz the flow from God really means uh a comprehension of the flow itself. So, he can access that yichud. That act the access the flow itself. So, therefore, what happens is that flow gives him power, and it gives him hasaga of the yichud of God. And therefore, of course, he's able to promote that. And if it increases to such an extent as a result of his mitzvahs, he actually brings down the shechinah itself. We saw on the reverse that if man does not do uh mitzvahs, instead he does inappropriate acts called chato'im or sins, then that flow, that kedusha, that shefa that would go to man is shunted or diverted to the satan. Therefore, what happens is that he's yinek. He feeds off that power, or he feeds off that kedusha, that shefa, and he is sustained. But what we see now, it's more than he's sustained. He has access to the nature of the kedusha or the flow itself, whatever it is. In other words, he has access to the yichud that is enmeshed in this flow.
Jump to a moment
- 0:11What have we seen so far? Let's recapitulate. What do we see? That if man does…
- 6:22It's amazing that Jews can have sins, yet the Satan will die. Cuz it is only…
- 12:30way it should say second day third day fourth day and so on. This is rushing…
- 18:35In other words, the knowledge that we will have of the physical universe will be awesome.…
- 24:46That itself is a tremendous advancement in thinking. That physical hundreds and hundreds of millions of…
- 30:56There you see the switch of the oys, and you should know that the Cossack revolution,…
- 37:14in the hands of the enemy. How long will your tiferes and your oise be in…
- 43:28There's an exact equation. That's one idea. That's one that's the two hazals. We also understand…
- 49:36create or promote tremendous amount of concealment of oneness of God in creation. Well, what are…
- 55:50and that is why the Holocaust was able to occur. Okay? That is why it is…
About Rabbi Mendel Kessin on Lehallel
720 approved videos from 2012 to 2026, 558 of them searchable by their own words. Open all of Rabbi Mendel Kessin’s shiurim →
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Key takeaways
- Mussar & Chizuk — 1h 32m, by Torah Thinking
- Approved by the Lehallel judge before appearing — never an unreviewed result
- Watch free during prelaunch on Lehallel
Watch this now
Don’t just read about it — watch it
Lashon Harah & Shmiras Halashon - The Importance of Guarding One's Tongue | Part 31:32:13
Statement About the U.N.'s Declaration of the Palestinian State3:09
Ramchal Yortzait, 2012, Part 1, R' Mendel Kessin1:00:36Every video is reviewed against one written standard before it can play.
