Chasidut su Salmi 113:3

So a person must, even in falling from his level, make an effort to rise up to God in the level at which he now stands; for one must believe that all the earth is full of God’s glory (Isaiah 6:3) and no place is void of Him, and even on the level at which he now stands, Blessed God is also there because no place is void of Him, only He is very contracted. And this is [the meaning of the verse] From the rising of the sun until it goes down [the LORD’s name is to be praised] (Psalm 113:3), for the tzaddik is called “the sun” as in the teaching, “Before Eli’s sun set, the sun of Samuel the Ramatite had risen etc.” (Yoma 38b), thus a tzaddik is called the sun. And this is [the meaning of] From the rising of the sun, which is when one’s mind is clear and pure and attached to Blessed God, until it goes down, which is when the clarity departs and he falls from his level. But one must always live by the LORD’s name is to be praised, and make an effort to rise up to Blessed God in the level at which he now stands.