The Ashkenazi custom is to sing “Sholom Aleichem” when returning home on Friday night from the synagogue. The reason is related to the ministering angels who accompany a person home on Friday night ...
On Friday night we welcome the angels by singing Shalom Aleichem the question is why do we tell them: צֵאתְכֶם לְשָׁלוֹם מַלְאֲכֵי הַשָּׁלוֹם מַלְאָכֵי עֶלְיוֹן Essentially sending them away ...
After reading the last Tosfos on Chullin 91b ( http://hebrewbooks.org/shas.aspx?mesechta=31&daf=91b&format=text) I wondered if angels sing? Is there an explicit source in Tanach that they ...