Really the Lord didn't tell you to read someone else's mail. So why is it that you are reading it? Is it because you are a dishonest bible reader?
Haven't you read in the Psalms...
PS 145:11-13
They shall speak of the glory of thy kingdom, and talk of thy power; 12 To make known to the sons of men his mighty acts, and the glorious majesty of his kingdom. 13 Thy kingdom is an everlasting kingdom, and thy dominion endureth throughout all generations.
and again he said..
DAN 7:14
And there was given him dominion, and glory, and a kingdom, that all people, nations, and languages, should serve him: his dominion is an everlasting dominion, which shall not pass away, and his kingdom that which shall not be destroyed.
When Jesus started his kingdom thru the apostles..
the church.. is it not the prophetic message living in our hearts today?... Remember that the kingdom of God is like a tree with branches. Let's say the catholics didn't continued with the teachings way way back...
Then it is no longer an everlasting kingdom..
Either when the protestant church breaks away from catholic..
Either each and every christian today who believed in the gospel.. the death and ressurection of Christ.
What more can we say... the kingdom of God is not like any worldly or earthly organization or company as we knew.. rather a spiritual one.
Didn't the Lord's warning to the Jews...it says...
MAT 21:43 Therefore say I unto you, The kingdom of God shall be taken from you, and given to a nation bringing forth the fruits thereof
If you who is a Catholic, Protestant or any denominational believers who believes in the grace and the gospel of Christ did not remain in the vine and the teachings of the Lord.. then God will takeaway the kingdom from you and will be given to another who will bear fruit for the Lord.
So what is the conclusion of the matter? Would you be rather called as a catholic, protestant, calvinist, bornagain or whatever denominational name.. or simple be called a follower of Christ... a CHRISTIAN!
ACTS 26:28 Then Agrippa said unto Paul, Almost thou persuadest me to be a Christian. 29 And Paul said, I would to God, that not only thou, but also all that hear me this day...