Albert Barnes' Notes on the Whole Bible - Acts 21:4
And finding disciples - Christians. This is the first mention of there being Christians at Tyre, but there is no improbability in supposing that the gospel had been preached there, though it is not expressly recorded by Luke.Who said to Paul - Compare Acts 21:12. Their deep interest in his welfare, and their apprehension of his danger, was the reason why they admonished him not to go.Through the Spirit - There is some difficulty in understanding this. In solving this difficulty, we may... read more
The Pulpit Commentary - Acts 21:4-11
The Spirit in Paul, and the Spirit in others. The narrative given of the apostle's progress toward Jerusalem suggests some serious and difficult questions. We now consider one of them. Once and again it appears as if the Divine Spirit sent messages which should have stopped the apostle, and prevented his going on to the holy city; and St. Paul evidently resisted these attempted hindrances. Then was he right in so doing? If he was right, how can we explain his conduct? The circumstances may... read more