How does the priest do this?

[Lady Bug]

This one priest gives a homily at the Vigil Mass and then in the morning Mass he practically gives the same verbatim homily, but he's not reading from anything - he is reciting out of his mouth (while "walking around"). It's no small homily either, yet the words seem practically identical to the one the evening before. I find that puzzling, how he can achieve that.

 

[JimR-OCDS]

So you went to the vigil Mass and then the Sunday Mass the next day?

Priest usually gives the same homily at the Masses they celebrate that week-end.

 

[Lady Bug]

So you went to the vigil Mass and then the Sunday Mass the next day?

Priest usually gives the same homily at the Masses they celebrate that week-end.

They do but I thought it was interesting how well-done the similarity was considering the length, and not reading off anything.