Yes WE do.
Please be more specific that YOU don't believe the Bible is reliable on it's own.
I did not say that
I said the doctrine of the “Bible alone “
Bible yes with the authentic interpretation of the teaching authority of christ
Bible alone, free for all every man for himself no! Eph 4:5 Jude 1:3
Teaching authority of the Apostles and their successors founded in the one true church by Jesus Christ!
Jesus Christ is the head of the church, (eph 5:23) the body of Christ,
(col 1:18) the new and eternal covenant, (pre-figured Jer 31:31) (Heb 8:8) new covenant replaces the Mosaic covenant, (Heb 8:13) holy mother church replaced Israel Matthew 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.
Christ replaces David as king, (Lk 1:32-33) Jesus Christ is the only mediator between God and men, (1 Tim 2:5 & Heb 12:24) but a mediator remains on earth mediating between God and His people, but Christ ascended to heaven, (acts 1) before He did He founded His church, on Peter, and the apostles, and their successors!
Mt 16:18 Mt 28:19 Acts 1:17 acts 2:42 acts 8:31 & 35 Lk 10:16 Jn 8:32 Jn 13:20 Jn 16:13
Jn 20:21-22 eph 2:20
Jesus Christ continues HIS ministry in His new covenant church thru Peter, the apostles, and their successors with the same mission, power, and authority!
Mt 16:18 Mt 28:19 Acts 1:17 acts 8:31 & 35 acts 9:4 Lk 10:16 Jn 8:32 Jn 13:20 Jn 15:5 Jn 16:13 Jn 20:21-22 eph 2:20 acts 2:42 1 Tim 3:15
Apostolic succession: apostles must remain till Christ returns Matt 28:19-20
Authority of the Apostles!
What authority does Christ have?
What power does Christ have?
What mission / ministry does Christ have?
Peter, the apostles and their successors have the same authority, power, and mission!
Jn 20:21 as my father sent me, even so send I you!
John 17:18
As thou hast sent me into the world, even so have I also sent them into the world.
The apostles are Christ’s successors!
They have authority to send others as well until Christ returns in glory!
apostle means one who is sent!
Therefore the apostles have authority to send more apostles or successors!
Apostolic succession!
The nations still need to be taught, disciples still need to be baptized and the church the new covenant kingdom of christ still needs to be governed!
Hebrews 3:1
Wherefore, holy brethren, partakers of the heavenly calling, consider the Apostle and High Priest of our profession, Christ Jesus;
Christ is an apostle, and has authority to send other apostles, the apostles also have this authority, so the apostles continue down thru the centuries as Christ promised! Matt 28:19-20
Keys of authority! And power to bind and loose! Matt 16:18 and Matt 18:18 matt 28:19 Isa 22:21-22
Moral authority:
(Teaching)
Necessity of being taught by Christ:
Two edge sword: defining truth and condemning errors, and Interpreting scripture.
Jurisdictional authority:
(Governing / administering)
Necessity of Peter and the apostles and their successors to govern the holy church.
Spiritual authority:
(Life of Grace)
Sanctifying thru the mass and Sacraments for the forgiveness of sin.