His glory is great in Your salvation: honor and majesty You do lay upon him. (Verse 6)
Every expression of Your salvation, every battle won against our enemies, adds honor to Hashem through the Melech Hamashiach, whom Hashem promised to honor. He will wear Your Garments of Glory and Splendor restoring Hashem’s Garments of Glory and the Splendor He wore to create the world.  It is Hashem dressing Melech Hamashiach in His Royalty kavyachol.
We have seen our people suffer unspeakable indignities at the hands of our enemies. However, we can use this Pasuk to daven for a world restored to its dignity as described in this pasuk.