Tzava'at HaRivash Chapter 37
Can copy this into an AI, or connect the whole library to your assistant. For deeper learning, you can directly use the original seforim, sites, and apps.
בתפלה בלחש כשהוא מדבק עצמו למעלה אז זוכה ומעלין אותו יותר למעלה באותה תפלה כמ"ש רז"ל הבא לטהר מסייעין אותו וע"י התפלה זו זוכה שידבק במחשבתו למעלה. ומכח זה יוכל לבא עוד למדריגה יותר גדולה אפילו שלא בשעת התפלה שיהא דבוק למעלה:
If a person bonds himself to HaShemabove during the silent prayer,⁵⁷ silent prayer also called the Amidah-standing prayer. he could then merit to be elevated even higher during that prayer, as our sages, of blessed memory, taught,⁵⁸ “One who comes to purify himself is granted assistance.” Thus, through the strength of this prayer, in which he merits to attain adhesion of thought to HaShem above, he can merit to attain an even greater level, which is to be in a state of adhesion-Dveikutto HaShemabove, even while not engaged in prayer.
footnotes: ⁵⁷ The Shemonah Esreh ⁵⁸ Talmud Bavli, Shabbat 104a