Pope St. John Paul II. Universi Dominici Gregis:
The Cardinal electors shall further abstain from any form of pact, agreement, promise or other commitment of any kind which could oblige them to give or deny their vote to a person or persons. If this were in fact done, even under oath, I decree that such a commitment shall be null and void and that no one shall be bound to observe it; and I hereby impose the penalty of excommunication latae sententiae upon those who violate this prohibition. It is not my intention however to forbid, during the period in which the See is vacant, the exchange of views concerning the election.
I likewise forbid the Cardinals before the election to enter into any stipulations, committing themselves of common accord to a certain course of action should one of them be elevated to the Pontificate. These promises too, should any in fact be made, even under oath, I also declare null and void.
With the same insistence shown by my Predecessors, I earnestly exhort the Cardinal electors not to allow themselves to be guided, in choosing the Pope, by friendship or aversion, or to be influenced by favour or personal relationships towards anyone, or to be constrained by the interference of persons in authority or by pressure groups, by the suggestions of the mass media, or by force, fear or the pursuit of popularity. Rather, having before their eyes solely the glory of God and the good of the Church, and having prayed for divine assistance, they shall give their vote to the person, even outside the College of Cardinals, who in their judgment is most suited to govern the universal Church in a fruitful and beneficial way.