Likutei Moharan 65:8/ליקוטי מוהר"ן ס״ה:ח׳

18. The [field in which souls grow] corresponds to the Garden of Eden, the aspect of Moshe and Aharon. The Garden corresponds to the soul, as in “their soul will be like a well-watered garden” (Jeremiah 31:11). Eden corresponds to the ultimate goal [of Creation], for Eden—“no eye has seen it” (as taught by the Sages in Berakhot 34b) ; this being the aspect of self-transcendence, as explained above.