Every man as he goes on the eve of the Sabbath from the synagogue to his house is escorted by two angels, one of which is a good angel and the other an evil. When the man comes home and finds the lamps lit, the table spread, and the bed in order, the good angel says, " May the coming Sabbath be even as the present; to which the evil angel (though with reluctance) is obliged to say, "Amen." But if all be in disorder, then the bad angel says, " May the coming Sabbath be even as the present, and the good angel is (with equal reluctance, obliged to say "Amen" to it.
Two Angels Walk Every Jew Home from Shabbat Services
Shabbat 119b (Hebraic Literature, 1901)