Erev Shabbos Mincha

From B'yam Darkecha on the Beauty of Shabbos & the Yomim Tovim: R Yossi Michalowicz by R Yossi Michalowicz.

pp. 123 - 126: Erev shabbos Mincha is the apex of the 6 days of the week. The Value of saying Psalm 107. This is the time of "elevating the world" including our own lives, by leaving the realm of Klipos that surround us and attain the clarity of the light of Shabbos - which is the essence of Teshuva.