All People Will Be Saved

“Brethren, my heart’s desire and my prayer to God for them is for their salvation. For I testify about them that they have a zeal for God, but not in accordance with knowledge.” (10:1-2)

Who is "them"?   It is Israel and he tells "them"…

“…if you confess with your mouth Jesus as Lord, and believe in your heart that God raised Him from the dead, you will be saved…” (10:3-5)

To this day Israel, as a nation, has not confessed Jesus nor do they believe God raised him from the dead - so they are not saved YET - but Paul tells us that "all" of them will be saved…

“I say then, God has not rejected His people, has He? May it never be! ...What then? …a partial hardening has happened to ISRAEL until the fullness of the Gentiles has come in; and so ALL ISRAEL will be saved; just as it is written, the deliverer will come from Zion, he will remove ungodliness from JACOB. This is My covenant WITH THEM, when I take away THEIR sins.” (11:1-27)

"All" Gentiles, individuals of all nations, will be saved as well…

”…there is no distinction between Jew and Greek; for the same Lord is Lord of ALL, abounding in riches for all who call on Him; for whoever will call on the name of the Lord WILL BE SAVED….I was found by those who did not seek Me, I became manifest to those who did not ask for Me.” (Romans 10:12-20)

OK, but it says "whoever will call on then name of the Lord will be saved". Yes, and the Bible says that "every" one of us will...

“…at the name of Jesus EVERY KNEE WILL BOW, of those who are in heaven and on earth and under the earth, and that EVERY TONGUE WILL CONFESS that Jesus Christ is Lord, to the glory of God the Father.” (Philippians 2:10-11)

And since most of mankind have lived and died before Jesus was born this confession must come for them after their resurrection. All ISRAEL will be saved when they confess Jesus ss their Messiah and all GENTILES when they confess Jesus is Lord.