Hi Fran
Well, this isn't a denominational difference at all. It's a gospel difference. Catholicism teaches a different gospel.
Christian denominations (for the most part) agree on salvation, but they just differ on non salvational topics, such as end times, predestination, etc.
Catholicism is not considered to be a christian denomination. It is its own separate religious system, teaching a different gospel, so it's separate from all the christian denominations, because of the unbiblical gospel it teaches.
There can never be unity between two different gospels. Chalk and cheese. But it's the most essential one to have right.
There cannot be true christian unity between one who is born of the Spirit and one who is not. They are not brothers and sisters unless they both have the Spirit.
It sounds like you're promoting unity, regardless of gospel. This is dangerous and deceptive, because it has the appearance of peace. Again, this is a matter of the gospel, not whether someone believes in a rapture or not.
Scripture says that Christ didn't come to bring peace and unity. He came to bring a sword....
Matthew 10:34-39: “Do not think that I came to bring peace on earth. I did not come to bring peace but a sword. For I have come to ‘set a man against his father, a daughter against her mother, and a daughter-in-law against her mother-in-law’; and ‘a man’s enemies will be those of his own household.’ He who loves father or mother more than Me is not worthy of Me. And he who loves son or daughter more than Me is not worthy of Me. And he who does not take his cross and follow after Me is not worthy of Me. He who finds his life will lose it, and he who loses his life for My sake will find it.
Luke 12:50-53: "
Do you suppose that I came to give peace on earth? I tell you, not at all, but rather division. For from now on five in one house will be divided: three against two, and two against three. Father will be divided against son and son against father, mother against daughter and daughter against mother, mother-in-law against her daughter-in-law and daughter-in-law against her mother-in-law.”
The context of the scriptures above are not of violence. They're actually stating that Christ wants division between the truth and the lie. That a daughter and her mother will be divided because one has the truth and the other doesn't. Those who love the truth will hate the lie (not the person, but the lie), and so by loving the truth, the daughter will not compromise on the truth for the sake of unity with her mother. If the daughter compromises then she is showing she loves her mother more than Christ. Christ should come first. Both the mother and daughter are physically related, but they are not spiritually related, because one has the Spirit and the other does not... so one is in God's family and the other is lost in the world (the scriptures say satan is their father). There is a spiritual warfare going on and there will never be peace and unity between them because they are in different spiritual families, if that makes sense... so there will always be a spiritual battle between them.
Believers are called to be separate.
2 Cor 6:14-18: "Do not be unequally yoked together with unbelievers. For what
fellowship has righteousness with lawlessness? And what communion has light with darkness? And what accord has Christ with Belial? Or what part has a believer with an unbeliever? And what agreement has the temple of God with idols? For you are the temple of the living God. As God has said: “I will dwell in them And walk among them. I will be their God, And they shall be My people.” Therefore “Come out from among them And be separate, says the Lord. Do not touch what is unclean, And I will receive you.” “I will be a Father to you, And you shall be My sons and daughters, Says the Lord Almighty.”
Ephesians 5:8-11: "For you were once darkness, but now you are light in the Lord. Walk as children of light (for the fruit of the Spirit is in all goodness, righteousness, and truth), finding out what is acceptable to the Lord.
And have no fellowship with the unfruitful works of darkness, but rather expose them"
You can sugar coat it all you like, but that will not change the fact that Catholicism came out of pagan Babylon. The practices of the catholic church are Babylonian.
I should add that God does still get through to Catholics. There are many testimonies of ex catholics (inc ex priests) who got saved and then came out of that system, because once their eyes were opened to the truth they just could not remain in a system of darkness that does not teach truth. There are several ex catholics on this site that are very familiar with the catholic teachings, so it's not that the catholic teachings are being judged without knowledge.
Exposing a false gospel is a loving thing to do. You are reaching out to that blind person who has no idea they are walking along that broad road that leads to destruction. However, compromise is the worst because it tells them to keep going on their current route to hell