838 "The Church knows that she is joined in
many ways to the baptized who are honored by the name of Christian, but do not profess the Catholic faith
in its entirety or have not preserved unity or communion under the successor of Peter."
322 Those "who believe in Christ and have been
properly baptized are put in a certain, although
imperfect, communion with the Catholic Church."
323 With the Orthodox Churches, this communion is so profound "that it lacks little to attain the fullness that would permit a common celebration of the Lord's Eucharist."
324Do you Catholics know that your first pope FAILED to baptize 'properly'?