The people who lived during the days of Jesus and the apostles HAD scripture. They had the Torah and the prophets.
You said visions were from Satan? Calling work of the Holy Spirit satanic is a blasphemy against the Holy Spirit and I'd suggest you really think carefully before propagating this further.
No where in scripture does it say that going forward visions will be from Satan. That is a manmade invented doctrine that twisted one verse contrary to all other recorded scripture itself. The early church had the the old testament AND written letters during the work of the apostles and evangelists, and visions and dreams continued.
You said they were from Satan. Calling work of the Holy Spirit satanic is blasphemy of the Holy Spirit and I'd suggest you really think carefully before propagating this further.
No where in scripture does it say that going forward visions will be from Satan. That is a manmade invented doctrine that twisted one verse contrary to recorded scripture itself.