Ba'al Shem Tov, Bereshit 15/בעל שם טוב על התורה·בראשית ט״ו

1“The whole earth is filled with His glory.”“Glory,” is from the word “garment.” For G‑d is enclothed even in the physical world. “The whole earth is filled with His glory” – G‑d’s glory is even in physicality, for it is His garment.Likutim Yikarim, p. 17c