When the Romans imprisoned Rabbi Akiba for the crime of teaching Torah in public, his colleagues did not abandon him. They found ways to visit, to smuggle messages, and — most importantly — to continue studying with him even through the prison walls.
Rabbi Johanan came to the prison with questions. Not questions about Akiba's health or comfort, but questions about Jewish law. Points of halakhah (Jewish religious law) that had been debated in the study hall and remained unresolved. Matters of ritual and obligation that could not wait, even for a man in chains.
This was not cruelty. It was the highest form of respect. By bringing his legal questions to Akiba's cell, Rabbi Johanan was declaring that imprisonment had not diminished Akiba's authority by a single measure. The Romans could lock his body in a dungeon, but his mind remained the supreme court of Jewish law.
The Talmud in tractate Eruvin (21b) records that Akiba answered every question with his characteristic precision. He ruled on matters of Sabbath boundaries, on the obligations of captives, on the fine points of ritual purity — all from within a Roman cell. His students, gathered outside the walls, memorized every word.
The image is extraordinary. The greatest sage of his generation, chained and condemned to death, continuing to issue legal rulings as though he were sitting in the grandest study hall in Jerusalem. And his colleagues, risking their own lives to reach him, treating every answer as binding law.
For the rabbis, this story demonstrated that Torah cannot be imprisoned. You can lock up the teacher, but the teaching walks free.