It was revealed to them that they were serving not themselves but you, in the things that have now been announced to you through those who preached the good news to you by the Holy Spirit sent from heaven, things into which angels long to look.
12 Unto whom it was revealed This passage has been strangely perverted by fanatics, so as to exclude the fathers who lived under the law from the hope of eternal salvation. For it does not deny that the prophets usefully ministered to their own age, and edified the church, but teaches us that their ministry is more useful to us, because we are fallen on the ends of the world.
The apostle having described the persons to whom he wrote, and declared to them the excellent advantages they were under, goes on to show them what warrant he had for what he had delivered; and because they were Jews, and had a profound veneration for the Old Testament, he produces the authority of the prophets to convince them that the doctrine of salvation by faith...
Commenting on 1 Peter 1:10-12
Unto whom it was revealed,.... The salvation they searched and inquired into, and the grace of it; the time of its being wrought out, and what sort of times they would be when Christ should come, both to the church, and to the world, among Jews and Gentiles; as also what cruel sufferings the Messiah should undergo, and what great glory should be put upon...