What will happen to the Jewish remnant that survives the Tribulation when Christ returns?
When Christ returns and sets up His Kingdom, the Jewish remnant kept through the Tribulation will see Him coming in the clouds of glory. They will believe in a moment, and the nation will be born spiritually in a day. Then the New Covenant becomes reality, with God putting His law and commandments in their hearts.
Les teaches that this is the New Covenant, unlike the covenant God made with the fathers when He brought them out of Egypt, which they broke. It is not Israel’s own choice; this company of Jews will not simply decide to follow God. When Christ returns and sets up His Kingdom, the remnant He kept through the Tribulation will see Him coming in the clouds of glory. They will believe in a moment, and the nation will be born in a day spiritually, as Isaiah 66 indicates. This remnant is the one Paul deals with in Romans 9–11. Then the New Covenant becomes reality, and God puts His Word and commandments in their hearts.