For years, you were patient, and your Spirit warned them with messages spoken by your prophets. Still they refused to listen, and you handed them over to their enemies.
He said: My friends, long ago by the power of the Holy Spirit, David said something about Judas, and what he said has now happened. Judas was one of us and had worked with us, but he brought the mob to arrest Jesus.
Since they could not agree among themselves, they started leaving. But Paul said, "The Holy Spirit said the right thing when he sent Isaiah the prophet
The Spirit of Christ was in them and was telling them how Christ would suffer and would then be given great honor. So they searched to find out exactly who Christ would be and when this would happen.