Two Irishmen were digging a ditch directly across from a brothel.

[Joelle]

Two Irishmen were digging a ditch directly across from a brothel.
Suddenly, they saw a rabbi walk up to the front door, glance around
and duck inside. "Ah, will you look at that?" One ditch digger said.
"What's our world comin' to when men of th' cloth are visitin' such
places?"
A short time later, a Protestant minister walked up to the door and
quietly slipped inside. "Do you believe that?" The workman exclaimed.
"Why, 'tis no wonder th' young people today are so confused, what with
the example clergymen set for them."
After an hour went by, the men watched as a Catholic priest quickly
entered the whore house. "Ah, what a pity," the digger said, leaning
on his shovel. "One of th' poor lasses must be ill."