I Peter 1:12

Not only was the future revealed to them, but this also, that these revelations of the future were given them not for themselves, but for our good in Gospel times. This, so far from disheartening, only quickened them in unselfishly testifying in the Spirit for the partial good of their own generation (only of believers), and for the full benefit of posterity. Contrast in Gospel times, Rev 22:10. Not that their prophecies were unattended with spiritual instruction as to the Redeemer to their own generation, but the full light was not to be given till Messiah should come; it was well that they should have this "revealed" to them, lest they should be disheartened in not clearly discovering with all their inquiry and search the full particulars of the coming "salvation." To Daniel (Dan 9:25-26) the "time" was revealed. Our immense privileges are thus brought forth by contrast with theirs, notwithstanding that they had the great honor of Christ's Spirit speaking in them; and this, as an incentive to still greater earnestness on our part than even they manifested (Pe1 1:13, &c.). us--The oldest manuscripts read "you," as in Pe1 1:10. This verse implies that we, Christians, may understand the prophecies by the Spirit's aid in their most important part, namely, so far as they have been already fulfilled. with the Holy Ghost sent down--on Pentecost. The oldest manuscripts omit Greek preposition en, that is, "in"; then translate, "by." The Evangelists speaking by the Holy Spirit were infallible witnesses. "The Spirit of Christ" was in the prophets also (Pe1 1:11), but not manifestly, as in the case of the Christian Church and its first preachers, "SENT down from heaven." How favored are we in being ministered to, as to "salvation," by prophets and apostles alike, the latter now a…

The apostle describes the persons to whom he writes, and salutes them (Pe1 1:1, Pe1 1:2), blesses God for their regeneration to a lively hope of eternal salvation (Pe1 1:3-5), in the hope of this salvation he shows they had great cause of rejoicing, though for a little while they were in heaviness and affliction, for the trial of their faith, which would produce joy unspeakable and full of glory (Pe1 1:6-9). This is that salvation which the ancient prophets foretold and the angels desire to look into (Pe1 1:10-12). He exhorts them to sobriety and holiness, which he presses from the consideration of the blood of Jesus, the invaluable price of man's redemption (Pe1 1:13-21), and to brotherly love, from the consideration of their regeneration, and the excellency of their spiritual state (Pe1 1:22-25).

1:12 eagerly watching: The same Greek word is used of the disciples when they peered into Jesus’ empty tomb (Luke 24:12; John 20:5, 11).