That's correct (Rev. 3:14–22).
"Roman Catholicism vs. historical, biblical Christianity: "We have different authorities, we believe different gospels, we worship different Christs, we are led by different spirits and we are on different paths to eternity. Compare this with the unity the apostle Paul described with those who are in one body and one ......Spirit, with one hope; one Lord, one faith, one baptism, on God and Father of all who is over all and through all and in all (Eph 4:4-6)...
...According to many Reformers, Satan's crown jewel is the Roman Catholic religion. It is his most seductive and deceptive form of counterfeit Christianity in the world. Granted, there are many other apostate churches, but none compare in the size, power, influence and wealth to the apostate church headquartered in Rome. The problem most Catholics have is they have been indoctrinated from birth with the lie that they belong to the one true Church. By believing this lie, they have no incentive to read God's word and therefore they cannot discern truth from error. I pray you will ask God to reveal His truth to you as you abide in His Word (Proclaiming the Gospel, Vol 18 no. 4)."