Since Paul was addressing all Hebrew Christians regardless of which church they were in, it was quite appropriate for Hebrews to be written the way it was. The first thing to understand is that God the Holy Spirit is the Author and Paul is merely "the scribe". So this book originated with God, and there is more than enough internal evidence to prove that Paul is the writer.
But as in everything else, Satan loves to have Christians in conflict about everything, so he slyly introduces doubts about all of Scripture. He says that Moses did not write the Torah, Daniel did not write Daniel, Job did not write Job, Paul did not write Hebrews, and on and on it goes, with the so-called scholars pretending that they know more than God.
what evidence are you talking about that shows Paul wrote Hebrews ?
“Paul, a servant of Jesus Christ, called to be an apostle, separated unto the gospel of God,”
Romans 1:1 KJV
“Paul, called to be an apostle of Jesus Christ through the will of God, and Sosthenes our brother,”
1 Corinthians 1:1 KJV
“Paul, an apostle, (not of men, neither by man, but by Jesus Christ, and God the Father, who raised him from the dead
”
Galatians 1:1 KJV
“Paul, an apostle of Jesus Christ by the will of God, to the saints which are at Ephesus, and to the faithful in Christ Jesus:”
Ephesians 1:1 KJV
“Paul and Timotheus, the servants of Jesus Christ, to all the saints in Christ Jesus which are at Philippi, with the bishops and deacons:”
Philippians 1:1 KJV
“Paul, an apostle of Jesus Christ by the will of God, and Timotheus our brother,”
Colossians 1:1 KJV
“Paul, and Silvanus, and Timotheus, unto the church of the Thessalonians which is in God the Father and in the Lord Jesus Christ: Grace be unto you, and peace, from God our Father, and the Lord Jesus Christ.”
1 Thessalonians 1:1 KJV
“Paul, and Silvanus, and Timotheus, unto the church of the Thessalonians in God our Father and the Lord Jesus Christ:”
2 Thessalonians 1:1 KJV
“Paul, an apostle of Jesus Christ by the commandment of God our Saviour, and Lord Jesus Christ, which is our hope;”
1 Timothy 1:1 KJV
“Paul, an apostle of Jesus Christ by the will of God, according to the promise of life which is in Christ Jesus,”
2 Timothy 1:1 KJV
“Paul, a servant of God, and an apostle of Jesus Christ, according to the faith of God's elect, and the acknowledging of the truth which is after godliness;”
Titus 1:1 KJV
“Paul, a prisoner of Jesus Christ, and Timothy our brother, unto Philemon our dearly beloved, and fellowlabourer,”
Philemon 1:1 KJV
Everyone of Paul’s letters he names himself in the title lines but the book of Hebrews there’s never a name put on it
“God, who at sundry times and in divers manners spake in time past unto the fathers by the prophets,”
Hebrews 1:1 KJV
either it wasn’t Paul or it’s the only letter he ever wrote in the Bible without him introducing himself and any other writer
First he even names himself in other places in the epistles it seemed reslly
Important to him to make sure they knew it was genuinely him writing
I dont really see any evidence at all that it’s a letter from Paul but is definately a group work without anyone named. The important part is it doesn’t matter who wrote it Paul’s no different form anyone else
it’s definately a group work the writer never says “ I “ they say “ we” when referring to themselves