The Bible doesn’t support visions in the modern church age because they can be of Satan.
However, people will use Matthew 12:26 claiming that it doesn’t make sense that they, as a child of Satan, that Satan will cast himself out so that they can believe in Jesus.
However, notice right here, it’s Satan who cannot cast himself out.
We’re not saying that Satan cast himself out, I’m saying that Satan transforms himself into another Jesus and tricks people into such Christianity in 2 Corinthians 11:3, 4 and 14.
Furthermore, notice in Matthew 7:22-23 that there are people who try to follow Jesus and they thought they cast out Satan, but God told them they are actually lost and headed for hell.
So, the question in Romans 10:17, is your salvation based on a vision or on the word of God?