Is the following; which is FOUND in the Catholic Church; true???
"One indeed is the universal Church of the faithful, outside which no one at all is saved, in which the priest himself is the sacrifice, Jesus Christ, whose body and blood are truly contained in the sacrament of the altar under the species of bread and wine; the bread (changed) into His body by the divine power of transubstantiation, and the wine into the blood, so that to accomplish the mystery of unity we ourselves receive from His (nature) what He Himself received from ours."
--Pope Innocent III and Lateran Council IV (A.D. 1215)
Yes. But one must realize that “being in the Church” includes many people that are not formally Catholics, but who believe in sincere conscience only part of the whole teachings of the RCC. That includes many Protestants. But the FULLNESS OF THE TRUTH. is found only in the RCC.