Saint Josaphat: “The coming of the Kingdom of God cannot be observed."

“The days will come when you will long to see one of the days of the Son of Man, but you will not see it. There will be those who will say to you, ‘Look, there he is,’ or ‘Look, here he is.’ Do not go off, do not run in pursuit. For just as lightning flashes and lights up the sky from one side to the other, so will the Son of Man be in his day. But first he must suffer greatly and be rejected by this generation.”

-- Lk 17:20-25

Throughout the ages, there have been so-called "private" revelations, some of which have been recognized by the authority of the Church. They do not belong, however, to the deposit of faith. It is not their role to improve or complete Christ's definitive Revelation, but to help live more fully by it in a certain period of history. Guided by the Magisterium of the Church, the sensus fidelium knows how to discern and welcome in these revelations whatever constitutes an authentic call of Christ or his saints to the Church.

Christian faith cannot accept "revelations" that claim to surpass or correct the Revelation of which Christ is the fulfillment, as is the case in certain non-Christian religions and also in certain recent sects which base themselves on such "revelations".

- CCC 67

Image: Main altar, Saint Josaphat Basilica, Milwaukee.