It is easy for persons with plenty of money to moralize on the shortcomings of others.
If I do not moralize as I go along, I shall not have a chance to do it any where else.
They were not here to moralize—they had something else to do.
Here we might moralize if we had the room, but moralizing is out of the question.
So he watched the woman gravely, and began to moralize with ...