# Igeret HaKodesh: Epistle 21 - Part 2

From **Tanya to Transform: Chabad.org: R Levi Avtzon** by R Levi Avtzon.

- **Published:** Fri, 25 Sep 2026 12:00:00 EST
- **Duration:** 3:36
- **Audio:** https://http-vod-cdn.chabad.org/api/utils/file/12453674.mp3?id=4A665C2C-D81B-4313-999C-3D24CB22911E&ts=1823616345&sig=KTik%2bNfuVyocv8w%2fixveAmeDGLQ%3d
- **TorahApp:** https://torahapp.org/share/p/ch_r_avtzon_tanya/e/chabad-org-media-12453674-5787-07-14

Refining yourself and the world