Jude
Jude 1:22BSB·traditional attribution

And indeed, have mercy on those who doubt;

John Calvin Reformed @genevareformer

22. And of some have compassion. He adds another exhortation, shewing how the faithful ought to act in reproving their brethren, in order to restore them to the Lord. He reminds them that such ought to be treated in different ways, every one according to his disposition: for to the meek and teachable we ought to use kindness; but others, who are hard and perverse, must be subdued by terror.

Matthew Henry Presbyterian @wholebiblehenry

Here, I. The apostle enlarges further on the character of these evil men and seducers: they are murmurers, complainers, etc., Jde 1:16. Observe, A murmuring complaining temper, indulged and expressed, lays men under a very bad character; such are very weak at least, and for the most part very wicked.

Commenting on Jude 1:16-25

John Gill Reformed Baptist @doctorgill

And of some have compassion,.... That is, of such who have gone astray, being drawn aside; who are simple and ignorant, and out of the way; who sin through infirmity, and the force of temptation; and who are tractable and open to conviction, and whose mistakes are in lesser matters of religion; as also such who are convicted and wounded in their consciences for their...