Romans 9:27

But Isaiah crieth out concerning Israel, "Though the number of the sons of Israel be as the sand of the sea, only the remnant will be saved.

Romans 11:26

And thus will all Israel be saved; as it is written, "There shall come out of Zion the Deliverer; he shall turn away ungodliness from Jacob.

2 Thessalonians 2:13-14

But we are bound to give thanks always to God for you, brethren beloved of the Lord, that God chose you from the beginning to salvation in sanctification of the Spirit, and belief of the truth;

John 4:22

Ye worship that which ye know not; we worship that which we know; for salvation is from the Jews.

John 10:16

And other sheep I have, which are not of this fold; them also I must bring; and they will hear my voice, and there will be one flock, one shepherd.

Acts 2:20-21

the sun will be turned into darkness and the moon into blood, before the day of the Lord cometh, the great and notable day.

Acts 2:39

For the promise is to you and to your children, and to all that are afar off, as many as the Lord our God shall call.

Acts 15:17

that the rest of men may seek after the Lord, and all the gentiles, who have been called by my name, saith the Lord, who doeth these things,

Romans 8:28-30

We know moreover that all things work together for good to those who love God, to those who are called according to his purpose.

Romans 9:24

whom he also called, even us, not only from among the Jews, but also from among the gentiles?

Romans 10:11-14

For the Scripture saith, "Whoever believeth in him shall not be put to shame."

Romans 11:5

In the same way then at this present time also there is a remnant, according to the election of grace.

Romans 11:7

What Israel seeketh after, that Israel did not obtain; but the elect obtained it, and the rest were hardened;

1 Corinthians 1:2

to the church of God which is at Corinth, the sanctified in Christ Jesus, called, holy, with all that in every place call upon the name of our Lord Jesus Christ, their Lord and ours;

Hebrews 12:22

but ye have come to Mount Zion, and to the city of the living God, the heavenly Jerusalem; and to myriads, the general assembly of angels;

Treasury of Scripture Knowledge

Summary

And it shall come to pass, that whosoever shall call on the name of the LORD shall be delivered: for in mount Zion and in Jerusalem shall be deliverance, as the LORD hath said, and in the remnant whom the LORD shall call.

Bible References

That ps 50

Acts 2:21
And it shall be that every one that calleth on the name of the Lord shall be saved."
Romans 10:11
For the Scripture saith, "Whoever believeth in him shall not be put to shame."
1 Corinthians 1:2
to the church of God which is at Corinth, the sanctified in Christ Jesus, called, holy, with all that in every place call upon the name of our Lord Jesus Christ, their Lord and ours;

For

John 4:22
Ye worship that which ye know not; we worship that which we know; for salvation is from the Jews.
Romans 11:26
And thus will all Israel be saved; as it is written, "There shall come out of Zion the Deliverer; he shall turn away ungodliness from Jacob.
Hebrews 12:22
but ye have come to Mount Zion, and to the city of the living God, the heavenly Jerusalem; and to myriads, the general assembly of angels;

And in

John 10:16
And other sheep I have, which are not of this fold; them also I must bring; and they will hear my voice, and there will be one flock, one shepherd.
Acts 2:39
For the promise is to you and to your children, and to all that are afar off, as many as the Lord our God shall call.
Acts 15:17
that the rest of men may seek after the Lord, and all the gentiles, who have been called by my name, saith the Lord, who doeth these things,
Romans 8:28
We know moreover that all things work together for good to those who love God, to those who are called according to his purpose.
Romans 9:24
whom he also called, even us, not only from among the Jews, but also from among the gentiles?
Romans 11:5
In the same way then at this present time also there is a remnant, according to the election of grace.
2 Thessalonians 2:13
But we are bound to give thanks always to God for you, brethren beloved of the Lord, that God chose you from the beginning to salvation in sanctification of the Spirit, and belief of the truth;