Likutei Moharan 28:3/ליקוטי מוהר"ן כ״ח:ג׳

13. But it is only possible to come to <this> lovingkindness by hosting righteous <visitors> in one’s home. This is because someone who hosts <righteous> visitors in his home is as if he offered TaMIDin (regular daily offerings); as in the teaching of the Sages (Berakhot 10b): “A holy man passes by us TaMID (regularly)” (2 Kings 4:9).

2And with this service, that he stands over them and waits on them, he merits the abovementioned lovingkindness. As in the teaching: Whoever prevents his student from serving him, it is as if he denied him lovingkindness (Ketuvot 96a).

3This is the reason the regular-offering was a lamb, for from it the <fallen> ALePhs are rectified; corresponding to (Jeremiah 11:19), “I am like a keves ALuPh (a domesticated lamb).” This is also the connotation of KeVeS: it is KaVuSh (suppressed) under the hand of its master and serves <him>. And so TaMiD is numerically equivalent to four times aleph, which is the rectification of the alephs.

4And this is the meaning of (Proverbs 23:29), “The one who quarrels, the one who has senseless words.” That is, because of SYaCh (senseless words)—because of the Chakham Sheid Yehuda’iy (Jewish scholar-demon)—he causes quarrels, he causes opposition to develop.