On the Divine Praises: many years ago in Italy I saw a sacristy manual that identified these as included at the direction of Pope Leo XIII "contra le bestemmie" (swear words). So it may be that at least some of the invocations were to counteract phrases used wrongly.
'Blessed be the name of Jesus' - How the Divine Praises were added to the rite of benediction
On the Divine Praises: many years ago in Italy I saw a sacristy manual that identified these as included at the direction of Pope Leo XIII "contra le bestemmie" (swear words). So it may be that at least some of the invocations were to counteract phrases used wrongly.