Luke
Acts 2:43ESV·traditional attribution

And awe came upon every soul, and many wonders and signs were being done through the apostles.

John Calvin Reformed @genevareformer

43. And there came. He signifieth unto us that the show and sight of the Church was such, that it made others afraid which did not consent unto [its] doctrine; and that was done for the preserving and furthering of the Church.

Matthew Henry Presbyterian @wholebiblehenry

We often speak of the primitive church, and appeal to it, and to the history of it; in these verses we have the history of the truly primitive church, of the first days of it, its state of infancy indeed, but, like that, the state of its greatest innocence. I.

Commenting on Acts 2:42-47

John Gill Reformed Baptist @doctorgill

And all that believed were together,.... Not in one place, for no one house could hold them all, their number was now so large; but they "agreed together", as the Arabic version renders it: all these believers were of one mind and judgment, as to doctrines, they agreed in their sentiments and principles of religion; and they were of one heart and soul, were cordially...