he's always the light, I was referring to the time
when Israel was a light to the nations, Isaiah 49:6. Now that Christ has come some 2000 years ago, he's the light for us.
I was with you in your first clause.....but then you lost me.
Christ has always definitely been the light referred to.
Isaiah 49:3-6 ~ “And He said to me, ‘You are My servant, O Israel, in whom I will be glorified.’ Then I said, ‘I have labored in vain, I have spent my strength for nothing and in vain; Yet surely my just reward is with the Lord, and my work with my God.’ And now the Lord says, Who formed Me from the womb to be His Servant, to bring Jacob back to Him, so that Israel is gathered to Him (For I shall be glorious in the eyes of the Lord, and My God shall be My strength), indeed He says, ‘It is too small a thing that You should be My Servant to raise up the tribes of Jacob, and to restore the preserved ones of Israel; I will also give You as a light to the Gentiles, that You should be My salvation to the ends of the earth’”
If this were about the Israelites, how could they bring Jacob (itself) back to God? How could Israel “raise up the tribes of Jacob” and “restore the preserved ones of Israel” (itself)? This would be God’s doing, not Israel’s own doing.
Isaiah also wrote this - about the Servant:
Isaiah 52:13-15 ~ “Behold, My Servant shall deal prudently; He shall be exalted and extolled and be very high. Just as many were astonished at you, so His visage was marred more than any man, and His form more than the sons of men; So shall He sprinkle many nations. Kings shall shut their mouths at Him; For what had not been told them they shall see, and what they had not heard they shall consider”
I'm still troubled by your statements like "now that Christ has come", because there's never been a time without Christ (maybe without Jesus of Nazareth.....but Christ is more than just God made flesh).
The Torah pointed to the coming of Messiah (His Servant) and those that believed the Law and the Prophets understood.
Acts 3:25-26 affirms this:
And you are heirs of the prophets and of the covenant God made with your fathers. He said to Abraham, ‘Through your offspring all peoples on earth will be blessed.’ When God raised up His servant, He sent Him first to you to bless you by turning each of you from your wicked ways.”
It’s Jesus who is Abraham’s offspring, and He blesses the nations, beginning with the proclamation of the gospel to Jews in the first century.
The apostle Paul, in Galatians 3:7-8, declared that Jesus’ followers are Abraham’s offspring too:
“Understand, then, that those who believe are children of Abraham. The Scripture foresaw that God would justify the Gentiles by faith, and announced the gospel in advance to Abraham: ‘All nations will be blessed through you.’