William Barclay's Daily Study Bible - 1 Peter 4:6
4:6 For this is the reason why the gospel was preached to the dead, so that, although they have been judged in the flesh like men, they may live in the Spirit like God. This very difficult passage ends with a very difficult verse. Once again we have the idea of the gospel being preached to the dead. At least three different meanings have been attached to dead. (i) It has been taken to mean those who are dead in sin, not those who are physically dead. (ii) It has been taken to mean those... read more
Matthew Henry's Complete Commentary - 1 Peter 4:4-6
I. Here you have the visible change wrought in those who in the 1 Pet. 4:3 were represented as having been in the former part of their life very wicked. They no longer run on in the same courses, or with the same companions, as they used to do. Hereupon observe the conduct of their wicked acquaintance towards them. 1. They think it strange, they are surprised and wonder at it, as at something new and unusual, that their old friends should be so much altered, and not run with as much violence... read more