In his strongest censure of the intrigue-filled Vatican world yet, the Argentine pontiff condemned "leprosy" in the Vatican and called for a less hierarchical Church structured "horizontally".
"Leaders of the Church have often been Narcissuses, gratified and sickeningly excited by their courtiers. The court is the leprosy of the papacy," Francis said in an interview with Italian left-wing daily La Repubblica.
The comments came as the pope, who has become known for his humble style, met with a group of eight cardinals he has called to advise him on reforming the Vatican administration and bettering communication with local churches.
In June he set up a pontifical commission to analyse the bank and propose ways to reform it, and today it published its accounts for the first time in a new drive for transparency.
More From This Section
A report in the Corriere della Sera daily said the bank was shutting 900 accounts as part of an internal audit, including ones deemed suspicious belonging to diplomats from the embassies to the Holy See of Indonesia, Iran, Iraq and Syria.
The unique advisory board of cardinals meeting today -- an innovation in Church government -- is holding closed door talks for three days and is expected to address a range of problems.
It will also look at how to strengthen ties between the Vatican and local parishes, and place more focus on priests and their communities.
The Holy See "is too Vatican-centric", the pontiff said in the interview.
"It looks after the interests of the Vatican, which are for the most part, earthly interests. This Vatican-centric vision neglects the world that surrounds it," he said.
"I do not share this vision and will do everything to change it.
The eight cardinals in the group come from Australia, Chile, the Democratic Republic of Congo, Germany, Honduras, India, Italy and the United States.
"This is the start of a Church structured just not vertically but horizontally as well," Francis said.
The cardinals "are not courtiers but wise men who share my same feelings," he added.