Luke
Acts 21:27ESV·traditional attribution

When the seven days were almost completed, the Jews from Asia, seeing him in the temple, stirred up the whole crowd and laid hands on him,

John Calvin Reformed @genevareformer

27. The Jews which came from Asia. It is certain that these men were enemies to the name of Christ and of Christians, so that whilst Paul is bent to pacify the faithful, he incurreth the rage of the enemies.

Matthew Henry Presbyterian @wholebiblehenry

We have here Paul brought into a captivity which we are not likely to see the end of; for after this he is either hurried from one bar to another, or lies neglected, first in one prison and then in another, and can neither be tried nor bailed. When we see the beginning of a trouble, we know not either how long it will last or how it will issue.

Commenting on Acts 21:27-40

John Gill Reformed Baptist @doctorgill

And when the seven days were almost ended,.... The Syriac version renders it, "when the seventh day was come"; from the time that Paul came to Jerusalem: some understand this of the seven weeks from the passover to Pentecost, and that it was when they were almost ended, and the day of Pentecost was at hand, for which Paul came up to Jerusalem; but rather...