John the Apostle
1 John 3:17BSB·traditional attribution

If anyone with earthly possessions sees his brother in need, but withholds his compassion from him, how can the love of God abide in him?

Albert Barnes Presbyterian

Verse 17. But whoso hath this world's good. Has property--called "this world's good," or a good pertaining to this world, because it is of value to us only as it meets our wants this side of the grave; and perhaps also because it is sought supremely by the men of the world.

John Calvin Reformed

17 But whose hath this world’s good, or, If any one has the world’s sustenance. He now speaks of the common duties of love, which flow from that chief foundation, that is, when we are prepared to serve our neighbors even to death.

William Burkitt Anglican

Our apostle here draws an argument from the greater to the less, after this manner: "If, says he, we ought to be ready in some cases to part with our lives for the brethren, surely we much more ought to impart and communicate our worldly goods to them in the time of their necessity, and he that refuses so to do, can never think there...