1 Corinthians 7:16

For how knowest thou, O woman, whether, thy husband, thou shalt save? Or how knowest thou, O man, whether, thy wife, thou shalt save?

Romans 11:14

If by any means I may provoke to jealousy my own flesh, and save some from among them; -

Proverbs 11:30

The fruit of the righteous, is a tree of life, and, he that rescueth souls, is wise.

Luke 15:10

Thus, I say unto you, there ariseth joy in presence of the messengers of God, over one sinner repenting.

1 Corinthians 9:22

I became, unto the weak, weak, - that, the weak, I might win; - to all men, have I become all things, that, by all means, some, I might save.

1 Timothy 4:16

Be giving heed to thyself, and to thy teaching, - abide still in them; for, this doing, both, thyself, shalt thou save, and them that hearken to thee.

James 5:19-20

My brethren! If one among you be led to err from the truth, and one turn him back,

1 Peter 3:1-2

In like manner, ye wives, - submitting yourselves unto your own husbands; in order that, if any are not yielding unto the word, through their wives behaviour, they may, without the word, be won,

Treasury of Scripture Knowledge

Summary

For what knowest thou, O wife, whether thou shalt save thy husband? or how knowest thou, O man, whether thou shalt save thy wife?

Bible References

O wife

1 Corinthians 9:22
I became, unto the weak, weak, - that, the weak, I might win; - to all men, have I become all things, that, by all means, some, I might save.
Proverbs 11:30
The fruit of the righteous, is a tree of life, and, he that rescueth souls, is wise.
Luke 15:10
Thus, I say unto you, there ariseth joy in presence of the messengers of God, over one sinner repenting.
1 Timothy 4:16
Be giving heed to thyself, and to thy teaching, - abide still in them; for, this doing, both, thyself, shalt thou save, and them that hearken to thee.
James 5:19
My brethren! If one among you be led to err from the truth, and one turn him back,
1 Peter 3:1
In like manner, ye wives, - submitting yourselves unto your own husbands; in order that, if any are not yielding unto the word, through their wives behaviour, they may, without the word, be won,