Also with you

At the start of every Mass, our priest always did the same thing. He would make the sign of the Cross, and then we'd sing a hymn, followed by the priest offering a blessing along the lines of, "May the Lord be with you this day," after which the congregation would respond, "And also with you." One Sunday, after making the sign of the cross, the priest seemed to be having some trouble getting his lapel microphone to stay in place. After the song concluded, instead of the blessing, we heard him say, "There seems to be something wrong with my microphone." The congregation, being too well-trained, automatically responded, "And also with you...."