Hilary of Arles
"To the only God": that is, He alone is to be worshiped.
"Our Savior": for of Him it is said, "For He will save His people from their sins" (Mt 1:21).
"To whom be glory": that is, to Him who conquers wars.
"Majesty": that is, great praise for heavenly virtues.
"Power": that is, over all creatures.
"And authority": because He can destroy and liberate all that He has created.
"Before all ages": that is, without beginning.
"Now, and in the present, and unto all ages": that is, without end.