True, they call the Lord Jesus Christ, LORD and Master.
However, having done the keyword search in the NT of the KJV, I find multiple times when the Apostles tell believers to follow them, or even to follow the Church:
1 Corinthians 11:1
Be ye followers of me, even as I also am of Christ.
Acts 13:43 Converts follow Paul & Barnabas
1 Corinthians 4:16 Paul saying "follow me" again
1 Thessalonians 1:6 "Be followers of US, and of the Lord
1 Thessalonians 2:14 They became "followers of the churches of God which in Judaea are in Christ Jesus"
I could go on and on -- many more citations -- but I won't weary you. Or weary myself: besides, I've got to go to bed.
This doesn't focus on the Papacy by name, but it does directly speak about the necessity of Apostolic leadership in the Church. Bottom line: follow the guy that's following the Lord.