John in Japan,
The "Gospel of the special revelation" before Christ, as you put it, looked forward to a coming Messiah, as we look back to a Messiah who has come. One could be saved in 900 B. C. by converting to the Jewish faith and learning about the Messiah to come, just as one can be saved now by learning about and believing in the Messiah Who has come. There is no provision in Scripture--absolutely none--for salvation in any other.
Wanna rethink that underlined statement? What about those in China? Native Americans? preJudaism?
I know what you are saying. The CHURCH (justification AND sanctification) IS passed Christian to non-Christian -- person-to-person, right? Dr. Rogers used to stress that.
But so far as a universal rule, you are getting ahead of yourself. Believers can be "justified" before seeing Christ. The OT saints were all JUSTIFIED in their faith. When they are resurrected (postrib "resurrection of the just"), they will be "born again" and sanctified in the flesh as we are.
But what about infants who die? Are they not "just?" What do you suppose happens to these infants? And how does that factor into your sotierology?
See, in my way of thinking the are "just" according to innocence, will be resurrected and have a chance in the MK to receive Christ just like OT Israel.
(1) What Scripture teaches that general revelation reveals salvation?
Maybe I don't understand how you interpret Rom 1. What does it mean that men are "without excuse?" "without excuse" for what? I would understand that they are without excuse for then not turning to Him, wouldn't you? Do you not consider that any revelation of God to men is for the purpose of salvation?
I want to suggest something from 1John 5:6-8 -- there has always been the witness of "the Spirit and of the water and of the blood." That is, the Spirit working through water/natural birth and blood/llife for new life.
(2) What Biblical character was saved through general revelation without coming to the God of Israel? We have a number of OT examples of heathen who believed in the God of Israel (Rahab comes to mind). Where are those who were saved without knowing the God of Israel and His promised Messiah?
See below.
(3) What example from human history can you give? Is there anyone in history you can prove became a monotheist with a belief in a Savior without knowing about Jesus Christ? I know of no such examples, ...
Adam, Abel, Seth, Noah,... Need I say more? You've limited God's witness to 2 religions, friend -- Judaism and Christianity. But what were Abel, Noah, etc. doing? Just trusting God and obeying Him, right? Where does it say that Abel knew about Jesus Christ? I read he "offered a more perfect sacrifice than Cain," Heb 11:4.
skypair