Correct it was Paul. However you have proved here not to know what is not scriptural about literal dispensationalism.
What exactly is not scriptural about a literal approach to prophetic scriptures? And who exactly is affirming that dispensationalism is doctrine?
Take the theoretical label of dispensationalism off for a moment and the stereotype of a sweating Alabama pastor in a blue polyester suit preaching it and what you get is an examination of Scriptures as revealed.
I am persuaded God will fulfill every promise made. And every promise will be fulfilled both spirituality and physically in Christ Jesus.
ABSOLUTELY. PRECISELY. Packed down, perfectly. Every_jot_and_tittle.
Every promise has been fulfilled, the only thing left is for the return of Jesus Christ and the end of the world.
judging by how quickly the Church is falling away, it probably is not many years away.