Clement of Alexandria
Patristic
c. A.D. 150–215
“"Now to Him," he says, "who is able to keep you without stumbling, and present you faultless before the presence of His glory in joy." In the presence of His glory: he means in the presence of the angels, to be presented faultless, having become angels. When Daniel speaks of the people and comes into the presence of the Lord, he does not say this, because he saw God: for it is impossible that any one whose heart is not pure should see God; but he says this, that everything that the people did was in the sight of God, and was manifest to Him; that is, that nothing is hid from the Lord.”