To add what others have said,
We know Jesus established the apostles. And by His design, the apostles and in extension, the Church on earth, was to have a leader over the leaders. That is the office Peter held, not by Peter’s making but Jesus who established Peter as
THE leader over all the leaders. One of THEM held the top spot. The leader over all. The greatest among THEM. That was Peter. Not first among equals, but the Leader over all. That happened by Jesus giving Peter the keys to the kingdom. The keys go to one individual from the king. The OT type is
Is 22 in effect, Jesus fires the Pharisees who sit on Moses seat, and replaces THEM with His apostles with Peter as the head. Whatever Peter binds or looses on earth with those keys is bound and loosed in heaven and no one can unbind or unloose that.
While an argument happened among the apostles over who is the greatest among THEM,
Jesus settled that argument.
Lk 22: 24
A dispute also arose among them, which of them was to be regarded as the greatest. μείζων 25 And he said to them, “The kings of the Gentiles exercise lordship over them; and those in authority over them are called benefactors. 26 But not so with you; rather
let the greatest among you become as the youngest, and the leader as one whoserves. 27 For which is the greater, one who sits at table, or one who serves? Is it not the one who sits at table? But I am among you as one who serves.
28 “You are those who have continued with me in my trials; 29 as my Father appointed a kingdom for me, so do I appoint for
you (plural) 30 that
you(plural) may eat and drink at my table in my kingdom, and sit on thrones judging the twelve tribes of Israel.
SO One can ask
who is
the greatest among them, who is the
leader ἡγούμενος among them that Jesus says is THAT ONE ?
31 “Simon, Simon, behold, Satan demanded to have
you,(plural) that he might sift
you(plural) like wheat, 32 but I have prayed for
you(singular) that your faith may not fail; and when
you (singular) have turned again, strengthen your brethren.”
It’s Simon/Peter. The only ONE Jesus names. Peter is the leader. As are those who follow PETER IN HIS OFFICE.
BTW, one of the titles of the pope, is
"servant of the servants of God"
Note the definition of Leader
ἡγούμενος
to rule, command, have authority over, of regal power, governor, viceroy, chief, leading as respects influence, controlling in counsel, chief, commander
And Jesus wants ZERO division in His plan
John 17:18-23
that should also answer the required communion with 1 bishop.